diff --git a/bucket/prometheus.json b/bucket/prometheus.json
index fcbbca3d90..a62dc5e0a5 100644
--- a/bucket/prometheus.json
+++ b/bucket/prometheus.json
@@ -1,18 +1,18 @@
 {
-    "version": "2.40.4",
+    "version": "2.40.5",
     "description": "Systems monitoring and alerting toolkit",
     "homepage": "https://prometheus.io",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/prometheus/prometheus/releases/download/v2.40.4/prometheus-2.40.4.windows-amd64.tar.gz",
-            "hash": "bd2b1eb734c239370da0e416e6ee554194c73f8a97cc7c656318c93d165c13a3",
-            "extract_dir": "prometheus-2.40.4.windows-amd64"
+            "url": "https://github.com/prometheus/prometheus/releases/download/v2.40.5/prometheus-2.40.5.windows-amd64.tar.gz",
+            "hash": "9b0fda50a69d353bbfc0d6eb84a66320525d73e816711910f943f0d25092ee39",
+            "extract_dir": "prometheus-2.40.5.windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/prometheus/prometheus/releases/download/v2.40.4/prometheus-2.40.4.windows-386.tar.gz",
-            "hash": "cfd00a89f8ac7536b041ee93387a45f3b09a19ce63efab156816a45312620ccf",
-            "extract_dir": "prometheus-2.40.4.windows-386"
+            "url": "https://github.com/prometheus/prometheus/releases/download/v2.40.5/prometheus-2.40.5.windows-386.tar.gz",
+            "hash": "1586bb4999c5122116cc5b10d1fe7d8e28831a981a397bdae83b7d339b5b0680",
+            "extract_dir": "prometheus-2.40.5.windows-386"
         }
     },
     "bin": [