diff --git a/package.json b/package.json
index 1e5db61c..246efbd8 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "bignumber.js": "^9.0.0",
     "c8": "^9.0.0",
     "codecov": "^3.6.5",
-    "gapic-tools": "^0.4.0",
+    "gapic-tools": "^1.0.0",
     "gts": "^5.0.0",
     "http2spy": "^2.0.0",
     "jsdoc": "^4.0.0",