diff --git a/samples/package.json b/samples/package.json
index d246f52b..c5ffdfc9 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -15,7 +15,7 @@
   "dependencies": {
     "@google-cloud/language": "^6.5.0",
     "@google-cloud/storage": "^7.0.0",
-    "@googleapis/iam": "^21.0.0",
+    "@googleapis/iam": "^23.0.0",
     "google-auth-library": "^9.15.0",
     "node-fetch": "^2.3.0",
     "open": "^9.0.0",