diff --git a/bucket/istioctl.json b/bucket/istioctl.json
index 94eb981ed6..938e1a128a 100644
--- a/bucket/istioctl.json
+++ b/bucket/istioctl.json
@@ -1,12 +1,12 @@
 {
-    "version": "1.28.0",
+    "version": "1.28.1",
     "description": "Configuration command line utility for service operators to debug and diagnose their Istio mesh.",
     "homepage": "https://istio.io/latest/docs/reference/commands/istioctl/",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/istio/istio/releases/download/1.28.0/istioctl-1.28.0-win.zip",
-            "hash": "1a3253df1c49598442a2503dda3aac9e2e89be3ab31d7de30110197475b521c6"
+            "url": "https://github.com/istio/istio/releases/download/1.28.1/istioctl-1.28.1-win.zip",
+            "hash": "cf52b132af4f97e70681a4aba2b6a049009da7ef60e068260c46d4379ac6f60f"
         }
     },
     "bin": "istioctl.exe",