diff --git a/package.json b/package.json
index d00a8e9..a63935a 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,8 @@
   ],
   "dependencies": {
     "hyphenate-style-name": "^1.0.0",
-    "matchmedia": "^0.1.2"
+    "matchmedia": "^0.1.2",
+    "prop-types": "^15.5.7"
   },
   "peerDependencies": {
     "react": "*"
diff --git a/src/mediaQuery.js b/src/mediaQuery.js
index e269a25..8dffc87 100644
--- a/src/mediaQuery.js
+++ b/src/mediaQuery.js
@@ -1,4 +1,4 @@
-import { PropTypes } from 'react'
+import PropTypes from 'prop-types'
 
 const stringOrNumber = PropTypes.oneOfType([
   PropTypes.string,