diff --git a/package.json b/package.json
index 9026fe6..072dd8a 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     }
   },
   "dependencies": {
-    "@google-cloud/secret-manager": "^3.2.0",
+    "@google-cloud/secret-manager": "^4.0.0",
     "fastify-secrets-core": "^2.0.0"
   }
 }