diff --git a/package.json b/package.json
index 02337070..42ab6383 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   },
   "dependencies": {
     "@google-cloud/projectify": "^0.3.3",
-    "@google-cloud/promisify": "^0.4.0",
+    "@google-cloud/promisify": "^1.0.0",
     "@types/request": "^2.48.1",
     "arrify": "^2.0.0",
     "duplexify": "^3.6.0",