diff --git a/package.json b/package.json
index daca2b3..dcc1f0a 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,9 @@
   "author": "Eli Perelman <eli@eliperelman.com>",
   "license": "MPL-2.0",
   "scripts": {
-    "bootstrap": "oao bootstrap",
+    "fix-line-endings": "find packages -name package.json | xargs sed -i '' -e '$a\\'",
+    "bootstrap": "oao bootstrap && yarn fix-line-endings",
+    "clear-deps": "rm -rf packages/**/node_modules",
     "docs:build": "gitbook build",
     "docs:deploy": "npm run docs:build && gh-pages --dist _book --remote upstream",
     "docs:serve": "gitbook serve"
diff --git a/packages/neutrino-preset-base/package.json b/packages/neutrino-preset-base/package.json
index 1f9aa89..f1d14df 100644
--- a/packages/neutrino-preset-base/package.json
+++ b/packages/neutrino-preset-base/package.json
@@ -23,7 +23,7 @@
     "imports-loader": "^0.7.0",
     "progress-bar-webpack-plugin": "^1.9.3",
     "webpack": "^2.2.1",
-    "webpack-chain": "^1.1.0"
+    "webpack-chain": "^1.2.0"
   },
   "peerDependencies": {
     "neutrino": "^4.0.0"
diff --git a/packages/neutrino-preset-base/yarn.lock b/packages/neutrino-preset-base/yarn.lock
index 3aaa2ef..caf68cc 100644
--- a/packages/neutrino-preset-base/yarn.lock
+++ b/packages/neutrino-preset-base/yarn.lock
@@ -18,7 +18,7 @@ acorn-jsx@^3.0.0:
   dependencies:
     acorn "^3.0.4"
 
-acorn@4.0.4, acorn@^4.0.3, acorn@^4.0.4:
+acorn@4.0.4:
   version "4.0.4"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.4.tgz#17a8d6a7a6c4ef538b814ec9abac2779293bf30a"
 
@@ -26,13 +26,17 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
+acorn@^4.0.3, acorn@^4.0.4:
+  version "4.0.11"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
+
 ajv-keywords@^1.0.0, ajv-keywords@^1.1.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -1497,8 +1501,8 @@ js-yaml@^3.5.1:
     esprima "^3.1.1"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 json-loader@^0.5.4:
   version "0.5.4"
@@ -2520,16 +2524,16 @@ vm-browserify@0.0.4:
     indexof "0.0.1"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"
     graceful-fs "^4.1.2"
 
-webpack-chain@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-1.1.0.tgz#a1f638c0cee1634dd2233f36aea2d5be500e03e6"
+webpack-chain@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-1.2.0.tgz#38e2a7352e9961d6227d5819712b6c464d47833f"
 
 webpack-sources@^0.1.4:
   version "0.1.4"
diff --git a/packages/neutrino-preset-jest/package.json b/packages/neutrino-preset-jest/package.json
index 6d7bea0..812daae 100644
--- a/packages/neutrino-preset-jest/package.json
+++ b/packages/neutrino-preset-jest/package.json
@@ -21,4 +21,4 @@
     "deepmerge": "^1.3.2",
     "jest-cli": "^18.1.0"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/neutrino-preset-jest/yarn.lock b/packages/neutrino-preset-jest/yarn.lock
index 241564f..c8e751a 100644
--- a/packages/neutrino-preset-jest/yarn.lock
+++ b/packages/neutrino-preset-jest/yarn.lock
@@ -1156,12 +1156,12 @@ js-yaml@^3.7.0:
     esprima "^3.1.1"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 jsdom@^9.9.1:
-  version "9.10.0"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-9.10.0.tgz#72d04d9fd5f1164d016dc350ef889af6d0d1a25a"
+  version "9.11.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-9.11.0.tgz#a95b0304e521a2ca5a63c6ea47bf7708a7a84591"
   dependencies:
     abab "^1.0.3"
     acorn "^4.0.4"
@@ -1178,7 +1178,7 @@ jsdom@^9.9.1:
     sax "^1.2.1"
     symbol-tree "^3.2.1"
     tough-cookie "^2.3.2"
-    webidl-conversions "^3.0.1"
+    webidl-conversions "^4.0.0"
     whatwg-encoding "^1.0.1"
     whatwg-url "^4.3.0"
     xml-name-validator "^2.0.1"
@@ -1924,10 +1924,14 @@ watch@~0.10.0:
   version "0.10.0"
   resolved "https://registry.yarnpkg.com/watch/-/watch-0.10.0.tgz#77798b2da0f9910d595f1ace5b0c2258521f21dc"
 
-webidl-conversions@^3.0.0, webidl-conversions@^3.0.1:
+webidl-conversions@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
 
+webidl-conversions@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.0.tgz#0a8c727ae4e5649687b7742368dcfbf13ed40118"
+
 whatwg-encoding@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.1.tgz#3c6c451a198ee7aec55b1ec61d0920c67801a5f4"
diff --git a/packages/neutrino-preset-karma/yarn.lock b/packages/neutrino-preset-karma/yarn.lock
index a19819d..0f9c250 100644
--- a/packages/neutrino-preset-karma/yarn.lock
+++ b/packages/neutrino-preset-karma/yarn.lock
@@ -32,8 +32,8 @@ ajv-keywords@^1.1.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -491,11 +491,11 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
 connect@^3.3.5:
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/connect/-/connect-3.5.0.tgz#b357525a0b4c1f50599cd983e1d9efeea9677198"
+  version "3.5.1"
+  resolved "https://registry.yarnpkg.com/connect/-/connect-3.5.1.tgz#6d30d7a63c7f170857a6b3aa6b363d973dca588e"
   dependencies:
     debug "~2.2.0"
-    finalhandler "0.5.0"
+    finalhandler "0.5.1"
     parseurl "~1.3.1"
     utils-merge "1.0.0"
 
@@ -873,14 +873,14 @@ fill-range@^2.1.0:
     repeat-element "^1.1.2"
     repeat-string "^1.5.2"
 
-finalhandler@0.5.0:
-  version "0.5.0"
-  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.0.tgz#e9508abece9b6dba871a6942a1d7911b91911ac7"
+finalhandler@0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.1.tgz#2c400d8d4530935bc232549c5fa385ec07de6fcd"
   dependencies:
     debug "~2.2.0"
     escape-html "~1.0.3"
     on-finished "~2.3.0"
-    statuses "~1.3.0"
+    statuses "~1.3.1"
     unpipe "~1.0.0"
 
 find-up@^1.0.0:
@@ -1332,8 +1332,8 @@ js-yaml@3.x:
     esprima "^3.1.1"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 json-loader@^0.5.4:
   version "0.5.4"
@@ -2331,7 +2331,7 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
-"statuses@>= 1.3.1 < 2", statuses@~1.3.0:
+"statuses@>= 1.3.1 < 2", statuses@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.3.1.tgz#faf51b9eb74aaef3b3acf4ad5f61abf24cb7b93e"
 
@@ -2390,7 +2390,7 @@ strip-json-comments@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-1.0.4.tgz#1e15fbcac97d3ee99bf2d73b4c656b082bbafb91"
 
-supports-color@3.1.2, supports-color@^3.1.0:
+supports-color@3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
   dependencies:
@@ -2400,6 +2400,12 @@ supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
+supports-color@^3.1.0:
+  version "3.2.3"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.2.3.tgz#65ac0504b3954171d8a64946b2ae3cbb8a5f54f6"
+  dependencies:
+    has-flag "^1.0.0"
+
 tapable@^0.2.5, tapable@~0.2.5:
   version "0.2.6"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.6.tgz#206be8e188860b514425375e6f1ae89bfb01fd8d"
@@ -2561,8 +2567,8 @@ void-elements@^2.0.0:
   resolved "https://registry.yarnpkg.com/void-elements/-/void-elements-2.0.1.tgz#c066afb582bb1cb4128d60ea92392e94d5e9dbec"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"
diff --git a/packages/neutrino-preset-mocha/package.json b/packages/neutrino-preset-mocha/package.json
index 5f44a58..19e7ba3 100644
--- a/packages/neutrino-preset-mocha/package.json
+++ b/packages/neutrino-preset-mocha/package.json
@@ -15,12 +15,11 @@
     "neutrino": "^4.0.0"
   },
   "dependencies": {
-    "babel-loader": "^6.2.10",
     "babel-plugin-transform-es2015-modules-commonjs": "^6.22.0",
     "babel-register": "^6.22.0",
     "change-case": "^3.0.1",
     "deepmerge": "^1.3.2",
     "mocha": "^3.2.0",
-    "webpack-chain": "^1.1.0"
+    "webpack-chain": "^1.2.0"
   }
 }
diff --git a/packages/neutrino-preset-mocha/yarn.lock b/packages/neutrino-preset-mocha/yarn.lock
index 314a22d..3685cff 100644
--- a/packages/neutrino-preset-mocha/yarn.lock
+++ b/packages/neutrino-preset-mocha/yarn.lock
@@ -61,15 +61,6 @@ babel-helpers@^6.22.0:
     babel-runtime "^6.22.0"
     babel-template "^6.22.0"
 
-babel-loader@^6.2.10:
-  version "6.2.10"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-6.2.10.tgz#adefc2b242320cd5d15e65b31cea0e8b1b02d4b0"
-  dependencies:
-    find-cache-dir "^0.1.1"
-    loader-utils "^0.2.11"
-    mkdirp "^0.5.1"
-    object-assign "^4.0.1"
-
 babel-messages@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-messages/-/babel-messages-6.22.0.tgz#36066a214f1217e4ed4164867669ecb39e3ea575"
@@ -152,10 +143,6 @@ balanced-match@^0.4.1:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
 
-big.js@^3.1.3:
-  version "3.1.3"
-  resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.1.3.tgz#4cada2193652eb3ca9ec8e55c9015669c9806978"
-
 brace-expansion@^1.0.0:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
@@ -213,10 +200,6 @@ commander@2.9.0:
   dependencies:
     graceful-readlink ">= 1.0.0"
 
-commondir@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
-
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
@@ -236,12 +219,18 @@ core-js@^2.4.0:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.4.1.tgz#4de911e667b0eae9124e34254b53aea6fc618d3e"
 
-debug@2.2.0, debug@^2.1.1, debug@^2.2.0:
+debug@2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
   dependencies:
     ms "0.7.1"
 
+debug@^2.1.1, debug@^2.2.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.1.tgz#79855090ba2c4e3115cc7d8769491d58f0491351"
+  dependencies:
+    ms "0.7.2"
+
 deepmerge@^1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-1.3.2.tgz#1663691629d4dbfe364fa12a2a4f0aa86aa3a050"
@@ -262,10 +251,6 @@ dot-case@^2.1.0:
   dependencies:
     no-case "^2.2.0"
 
-emojis-list@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
-
 escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@@ -274,21 +259,6 @@ esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
 
-find-cache-dir@^0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-0.1.1.tgz#c8defae57c8a52a8a784f9e31c57c742e993a0b9"
-  dependencies:
-    commondir "^1.0.1"
-    mkdirp "^0.5.1"
-    pkg-dir "^1.0.0"
-
-find-up@^1.0.0:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
-  dependencies:
-    path-exists "^2.0.0"
-    pinkie-promise "^2.0.0"
-
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
@@ -391,15 +361,6 @@ json5@^0.5.0:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
-loader-utils@^0.2.11:
-  version "0.2.16"
-  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-0.2.16.tgz#f08632066ed8282835dff88dfb52704765adee6d"
-  dependencies:
-    big.js "^3.1.3"
-    emojis-list "^2.0.0"
-    json5 "^0.5.0"
-    object-assign "^4.0.1"
-
 lodash._baseassign@^3.0.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
@@ -503,6 +464,10 @@ ms@0.7.1:
   version "0.7.1"
   resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
 
+ms@0.7.2:
+  version "0.7.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.2.tgz#ae25cf2512b3885a1d95d7f037868d8431124765"
+
 no-case@^2.2.0:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/no-case/-/no-case-2.3.1.tgz#7aeba1c73a52184265554b7dc03baf720df80081"
@@ -513,10 +478,6 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-object-assign@^4.0.1:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
-
 once@^1.3.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
@@ -550,32 +511,10 @@ path-case@^2.1.0:
   dependencies:
     no-case "^2.2.0"
 
-path-exists@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
-  dependencies:
-    pinkie-promise "^2.0.0"
-
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
 
-pinkie-promise@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
-  dependencies:
-    pinkie "^2.0.0"
-
-pinkie@^2.0.0:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
-
-pkg-dir@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
-  dependencies:
-    find-up "^1.0.0"
-
 private@^0.1.6:
   version "0.1.7"
   resolved "https://registry.yarnpkg.com/private/-/private-0.1.7.tgz#68ce5e8a1ef0a23bb570cc28537b5332aba63ef1"
@@ -661,9 +600,9 @@ upper-case@^1.0.3, upper-case@^1.1.0, upper-case@^1.1.1, upper-case@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/upper-case/-/upper-case-1.1.3.tgz#f6b4501c2ec4cdd26ba78be7222961de77621598"
 
-webpack-chain@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-1.1.0.tgz#a1f638c0cee1634dd2233f36aea2d5be500e03e6"
+webpack-chain@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/webpack-chain/-/webpack-chain-1.2.0.tgz#38e2a7352e9961d6227d5819712b6c464d47833f"
 
 wrappy@1:
   version "1.0.2"
diff --git a/packages/neutrino-preset-node/yarn.lock b/packages/neutrino-preset-node/yarn.lock
index 1d9a029..4d75edb 100644
--- a/packages/neutrino-preset-node/yarn.lock
+++ b/packages/neutrino-preset-node/yarn.lock
@@ -21,8 +21,8 @@ ajv-keywords@^1.1.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -704,11 +704,11 @@ browserify-zlib@^0.1.4:
     pako "~0.2.0"
 
 browserslist@^1.4.0:
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-1.7.1.tgz#cc9bd193979a2a4b09fdb3df6003fefe48ccefe1"
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-1.7.2.tgz#cf4977283c3e692d6dcc241192e9de91504ff331"
   dependencies:
-    caniuse-db "^1.0.30000617"
-    electron-to-chromium "^1.2.1"
+    caniuse-db "^1.0.30000622"
+    electron-to-chromium "^1.2.2"
 
 buffer-shims@^1.0.0:
   version "1.0.0"
@@ -742,9 +742,9 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
-caniuse-db@^1.0.30000617:
-  version "1.0.30000622"
-  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000622.tgz#9d9690b577384990a58e33ebb903a14da735e5fd"
+caniuse-db@^1.0.30000622:
+  version "1.0.30000623"
+  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000623.tgz#6e9dc4385d00a8f587efbb23fcbed7916f186e5d"
 
 caseless@~0.11.0:
   version "0.11.0"
@@ -975,7 +975,7 @@ ecc-jsbn@~0.1.1:
   dependencies:
     jsbn "~0.1.0"
 
-electron-to-chromium@^1.2.1:
+electron-to-chromium@^1.2.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.2.2.tgz#e41bc9488c88e3cfa1e94bde28e8420d7d47c47c"
 
@@ -1427,8 +1427,8 @@ js-tokens@^3.0.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 jsesc@^1.3.0:
   version "1.3.0"
@@ -2272,8 +2272,8 @@ vm-browserify@0.0.4:
     indexof "0.0.1"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"
diff --git a/packages/neutrino-preset-react/package.json b/packages/neutrino-preset-react/package.json
index 420e2ef..5485f23 100644
--- a/packages/neutrino-preset-react/package.json
+++ b/packages/neutrino-preset-react/package.json
@@ -16,7 +16,7 @@
     "deepmerge": "^1.3.2",
     "eslint-plugin-react": "^6.9.0",
     "neutrino-preset-web": "4.0.0",
-    "react-hot-loader": "3.0.0-beta.6",
+    "react-hot-loader": "^3.0.0-beta.6",
     "webpack": "^2.2.1"
   },
   "peerDependencies": {
diff --git a/packages/neutrino-preset-react/src/index.js b/packages/neutrino-preset-react/src/index.js
index 2265307..a03a23c 100644
--- a/packages/neutrino-preset-react/src/index.js
+++ b/packages/neutrino-preset-react/src/index.js
@@ -7,8 +7,6 @@ const webpack = require('webpack');
 
 const MODULES = path.join(__dirname, '../node_modules');
 
-
-
 module.exports = neutrino => {
   return neutrino.extend(web, config => {
     // modify lint rule and loader
diff --git a/packages/neutrino-preset-react/yarn.lock b/packages/neutrino-preset-react/yarn.lock
index d61b79e..ea011aa 100644
--- a/packages/neutrino-preset-react/yarn.lock
+++ b/packages/neutrino-preset-react/yarn.lock
@@ -21,8 +21,8 @@ ajv-keywords@^1.1.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -1137,8 +1137,8 @@ js-tokens@^3.0.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 json-loader@^0.5.4:
   version "0.5.4"
@@ -1575,7 +1575,7 @@ react-deep-force-update@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/react-deep-force-update/-/react-deep-force-update-2.0.1.tgz#4f7f6c12c3e7de42f345992a3c518236fa1ecad3"
 
-react-hot-loader@3.0.0-beta.6:
+react-hot-loader@^3.0.0-beta.6:
   version "3.0.0-beta.6"
   resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-3.0.0-beta.6.tgz#463fac0bfc8b63a8385258af20c91636abce75f4"
   dependencies:
@@ -1968,8 +1968,8 @@ vm-browserify@0.0.4:
     indexof "0.0.1"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"
diff --git a/packages/neutrino-preset-web/src/index.js b/packages/neutrino-preset-web/src/index.js
index e21a88a..cdf5313 100644
--- a/packages/neutrino-preset-web/src/index.js
+++ b/packages/neutrino-preset-web/src/index.js
@@ -175,6 +175,7 @@ module.exports = neutrino => {
         .https(protocol === 'https')
         .contentBase(SRC)
         .historyApiFallback(true)
+        .hot(true)
         .stats({
           assets: false,
           children: false,
diff --git a/packages/neutrino-preset-web/yarn.lock b/packages/neutrino-preset-web/yarn.lock
index 0404817..11a0691 100644
--- a/packages/neutrino-preset-web/yarn.lock
+++ b/packages/neutrino-preset-web/yarn.lock
@@ -21,8 +21,8 @@ ajv-keywords@^1.1.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -733,11 +733,11 @@ browserify-zlib@^0.1.4:
     pako "~0.2.0"
 
 browserslist@^1.0.1, browserslist@^1.4.0, browserslist@^1.5.2, browserslist@^1.7.1:
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-1.7.1.tgz#cc9bd193979a2a4b09fdb3df6003fefe48ccefe1"
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-1.7.2.tgz#cf4977283c3e692d6dcc241192e9de91504ff331"
   dependencies:
-    caniuse-db "^1.0.30000617"
-    electron-to-chromium "^1.2.1"
+    caniuse-db "^1.0.30000622"
+    electron-to-chromium "^1.2.2"
 
 buffer-shims@^1.0.0:
   version "1.0.0"
@@ -787,9 +787,9 @@ caniuse-api@^1.5.2:
     lodash.memoize "^4.1.0"
     lodash.uniq "^4.3.0"
 
-caniuse-db@^1.0.30000346, caniuse-db@^1.0.30000617, caniuse-db@^1.0.30000618:
-  version "1.0.30000622"
-  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000622.tgz#9d9690b577384990a58e33ebb903a14da735e5fd"
+caniuse-db@^1.0.30000346, caniuse-db@^1.0.30000618, caniuse-db@^1.0.30000622:
+  version "1.0.30000623"
+  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000623.tgz#6e9dc4385d00a8f587efbb23fcbed7916f186e5d"
 
 caseless@~0.11.0:
   version "0.11.0"
@@ -1231,7 +1231,7 @@ ecc-jsbn@~0.1.1:
   dependencies:
     jsbn "~0.1.0"
 
-electron-to-chromium@^1.2.1:
+electron-to-chromium@^1.2.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.2.2.tgz#e41bc9488c88e3cfa1e94bde28e8420d7d47c47c"
 
@@ -1803,8 +1803,8 @@ js-yaml@~3.7.0:
     esprima "^2.6.0"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 jsesc@^1.3.0:
   version "1.3.0"
@@ -3099,8 +3099,8 @@ vm-browserify@0.0.4:
     indexof "0.0.1"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"
diff --git a/packages/neutrino/yarn.lock b/packages/neutrino/yarn.lock
index db1714a..9ddc750 100644
--- a/packages/neutrino/yarn.lock
+++ b/packages/neutrino/yarn.lock
@@ -28,8 +28,8 @@ ajv-keywords@^1.1.1:
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
 ajv@^4.7.0:
-  version "4.11.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.2.tgz#f166c3c11cbc6cb9dcc102a5bcfe5b72c95287e6"
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -489,7 +489,13 @@ date-now@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/date-now/-/date-now-0.1.4.tgz#eaf439fd4d4848ad74e5cc7dbef200672b9e345b"
 
-debug@^2.2.0, debug@~2.2.0:
+debug@^2.2.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.1.tgz#79855090ba2c4e3115cc7d8769491d58f0491351"
+  dependencies:
+    ms "0.7.2"
+
+debug@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
   dependencies:
@@ -1099,8 +1105,8 @@ jodid25519@^1.0.0:
     jsbn "~0.1.0"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 json-loader@^0.5.4:
   version "0.5.4"
@@ -2074,8 +2080,8 @@ vm-browserify@0.0.4:
     indexof "0.0.1"
 
 watchpack@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.1.tgz#01efa80c5c29e5c56ba55d6f5470a35b6402f0b2"
   dependencies:
     async "^2.1.2"
     chokidar "^1.4.3"