diff --git a/package.json b/package.json
index 01e6aff..4e398e2 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
   "dependencies": {},
   "devDependencies": {
     "ava": "^0.25.0",
-    "camelcase": "^4.0.0",
+    "camelcase": "^5.0.0",
     "canvas": "^1.6.2",
     "coveralls": "^3.0.0",
     "datauri": "^1.0.5",