diff --git a/bucket/win-acme.json b/bucket/win-acme.json
index ae9ee979cb..8da0bb3629 100644
--- a/bucket/win-acme.json
+++ b/bucket/win-acme.json
@@ -1,16 +1,16 @@
 {
-    "version": "2.2.4.1500",
+    "version": "2.2.5.1538",
     "description": "A Simple ACME Client",
     "homepage": "https://www.win-acme.com",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/win-acme/win-acme/releases/download/v2.2.4.1500/win-acme.v2.2.4.1500.x64.trimmed.zip",
-            "hash": "c50f0849edbd5e75bce5a529c8ed3b3ebf3bca00279bbff8c93bc40ef783a312"
+            "url": "https://github.com/win-acme/win-acme/releases/download/v2.2.5.1538/win-acme.v2.2.5.1538.x64.trimmed.zip",
+            "hash": "5b24a1e7036bc39878fa63684d57a9934388f0cc4765c863dcc3ded2f842f85b"
         },
         "32bit": {
-            "url": "https://github.com/win-acme/win-acme/releases/download/v2.2.4.1500/win-acme.v2.2.4.1500.x86.trimmed.zip",
-            "hash": "ce273a6a980aeecaf324f20a39188efbcbdd4697633dce1606a5fa602e0ca10b"
+            "url": "https://github.com/win-acme/win-acme/releases/download/v2.2.5.1538/win-acme.v2.2.5.1538.x86.trimmed.zip",
+            "hash": "3bcd1a58dbbc87ae5e2c7b4c1eda842fb6433e567d313b30eea8266abca002f1"
         }
     },
     "pre_install": "if (!(Test-Path \"$persist_dir\\settings.json\")) { Copy-Item \"$dir\\settings_default.json\" \"$dir\\settings.json\" }",