diff --git a/example/package.json b/example/package.json
index 7040cfa1..5fefd945 100644
--- a/example/package.json
+++ b/example/package.json
@@ -20,6 +20,6 @@
     "typed-css-modules": "file:../"
   },
   "devDependencies": {
-    "tslint": "3.15.1"
+    "tslint": "5.20.1"
   }
 }