diff --git a/package.json b/package.json
index 8effd4d..05fc886 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "prismjs": "^1.5.1",
     "react": "^15.2.0",
     "react-dom": "^15.2.0",
-    "react-router": "^3.0.0",
+    "react-router": "^4.0.0",
     "redux": "^3.5.2",
     "serve-static": "^1.11.1"
   },