diff --git a/package.json b/package.json
index dcddf6d..37817e2 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   },
   "homepage": "https://github.com/lukechilds/react-jsdom",
   "dependencies": {
-    "react-dom": "^16.3.1",
+    "react-dom": "^16.3.1 || ^17.0.0",
     "window": "^4.1.1"
   },
   "devDependencies": {
@@ -49,7 +49,7 @@
     "eslint-config-xo-react": "^0.16.0",
     "eslint-plugin-react": "^7.2.0",
     "nyc": "^11.0.3",
-    "react": "^16.3.1",
+    "react": "^16.3.1 || ^17.0.0",
     "this": "^1.0.2",
     "xo": "^0.20.3"
   }