diff --git a/packages/google-cloud-dialogflow/package.json b/packages/google-cloud-dialogflow/package.json
index 858c531a86b..a39e9f225d8 100644
--- a/packages/google-cloud-dialogflow/package.json
+++ b/packages/google-cloud-dialogflow/package.json
@@ -52,7 +52,7 @@
     "@types/sinon": "^10.0.0",
     "c8": "^7.1.0",
     "codecov": "^3.6.5",
-    "gts": "^2.0.0",
+    "gts": "^3.0.0",
     "jsdoc": "^3.6.4",
     "jsdoc-fresh": "^1.0.2",
     "jsdoc-region-tag": "^1.0.4",