diff --git a/package.json b/package.json
index 283c36900a..3cb0809d02 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "codecov": "^3.0.4",
     "espower-typescript": "^9.0.0",
     "google-gax": "^1.5.0",
-    "gts": "^0.9.0",
+    "gts": "^1.0.0",
     "intelli-espower-loader": "^1.0.1",
     "mocha": "^5.2.0",
     "power-assert": "^1.6.0",