diff --git a/package.json b/package.json
index 1c3001f..d685af0 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "timeout-then": "^1.1.0",
     "uglifyjs-webpack-plugin": "^1.0.0-beta.2",
     "webpack": "^3.5.6",
-    "winston": "^2.3.1"
+    "winston": "^3.2.1"
   },
   "devDependencies": {
     "cross-env": "^5.0.5",