diff --git a/package.json b/package.json
index 44545bc..574cea8 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "homepage": "https://gitlab.com/pushrocks/smartstring#readme",
   "devDependencies": {
-    "npmts": "^5.1.13",
+    "npmts": "^5.1.18",
     "should": "^8.4.0",
     "typings-test": "^1.0.1"
   },