diff --git a/package.json b/package.json
index eb1c78e..733a832 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "ts-node": "8.1.0",
     "tsc-watch": "2.2.1",
     "tsconfig-paths": "3.8.0",
-    "tslint": "5.16.0",
+    "tslint": "5.20.0",
     "typescript": "3.4.3"
   },
   "jest": {