Fixed dependecies version

package.json

@@ -6,10 +6,10 @@
     "prop-types": "^15.5.10",
     "react": "^15.6.1",
     "react-dom": "^15.6.1",
-    "react-flip-move": "^2.9.14",
+    "react-flip-move": "2.9.14",
     "react-motion": "^0.5.0",
     "react-redux": "^5.0.5",
-    "react-router-dom": "^4.1.1",
+    "react-router-dom": "4.1.1",
     "redux": "^3.7.0"
   },
   "devDependencies": {