diff --git a/package.json b/package.json
index edd6363..baf2ac9 100644
--- a/package.json
+++ b/package.json
@@ -21,8 +21,8 @@
     "babel-preset-es2015": "^6.1.18",
     "babel-preset-react": "^6.11.1",
     "babel-register": "^6.11.6",
-    "cross-env": "^2.0.0",
-    "eslint": "^2.9.0",
+    "cross-env": "^3.1.4",
+    "eslint": "^3.13.1",
     "eslint-plugin-react": "^6.1.2",
     "mocha": "^3.0.2",
     "power-assert": "^1.4.1",