diff --git a/bucket/aks-engine.json b/bucket/aks-engine.json
index 87cdebcb5c..bc70c16ea2 100644
--- a/bucket/aks-engine.json
+++ b/bucket/aks-engine.json
@@ -1,13 +1,13 @@
 {
-    "version": "0.65.0",
+    "version": "0.56.4",
     "description": "Self-managed Kubernetes cluster provisioning on Azure",
     "homepage": "https://github.com/Azure/aks-engine",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/Azure/aks-engine/releases/download/v0.65.0/aks-engine-v0.65.0-windows-amd64.zip",
-            "hash": "65d132d8d5dee443fe44c335f71f81f0f55757262f7cdf8088c1cd2880f16ba7",
-            "extract_dir": "aks-engine-v0.65.0-windows-amd64"
+            "url": "https://github.com/Azure/aks-engine/releases/download/v0.56.4/aks-engine-v0.56.4-windows-amd64.zip",
+            "hash": "c1b599ef121df19bc5a6d393b1436d89ebd803abe3770aee78532912734f70c2",
+            "extract_dir": "aks-engine-v0.56.4-windows-amd64"
         }
     },
     "bin": "aks-engine.exe",