diff --git a/package.json b/package.json
index 2115b496..02b8e9b8 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "uuid": "^3.3.2"
   },
   "devDependencies": {
-    "@google-cloud/storage": "^3.0.0",
+    "@google-cloud/storage": "^4.0.0",
     "@types/big.js": "^4.0.5",
     "@types/execa": "^0.9.0",
     "@types/extend": "^3.0.1",
diff --git a/samples/package.json b/samples/package.json
index b3556a31..ef0b8b99 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@google-cloud/bigquery": "^4.2.1",
-    "@google-cloud/storage": "^3.0.0",
+    "@google-cloud/storage": "^4.0.0",
     "yargs": "^14.0.0"
   },
   "devDependencies": {