diff --git a/package.json b/package.json
index 804bcd2..53a8716 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "eslint-plugin-jsx-a11y": "^2.2.3",
     "eslint-plugin-react": "^6.4.1",
     "mocha": "^3.0.2",
-    "codecov": "^1.0.1",
+    "codecov": "^3.7.1",
     "nyc": "^10.0.0"
   }
 }