diff --git a/bucket/pulumi.json b/bucket/pulumi.json
index 60da7dcee6..83a36a3bcc 100644
--- a/bucket/pulumi.json
+++ b/bucket/pulumi.json
@@ -1,12 +1,12 @@
 {
-    "version": "3.9.0",
+    "version": "3.9.1",
     "description": "Create, deploy, and manage infrastructure on any cloud using any language.",
     "homepage": "https://www.pulumi.com",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://get.pulumi.com/releases/sdk/pulumi-v3.9.0-windows-x64.zip",
-            "hash": "300c4819e2325269804a7e63284127394b5e10957e800e6f986fe770f91aee35"
+            "url": "https://get.pulumi.com/releases/sdk/pulumi-v3.9.1-windows-x64.zip",
+            "hash": "65f007fae639844cedccfe6197f600946c16d80ab184091f7c555fe07168d00d"
         }
     },
     "extract_dir": "Pulumi\\bin",