diff --git a/bucket/stack.json b/bucket/stack.json
index a1ed9a4819..4d5e79c16e 100644
--- a/bucket/stack.json
+++ b/bucket/stack.json
@@ -1,12 +1,12 @@
 {
-    "version": "2.3.3",
+    "version": "2.5.1",
     "description": "The Haskell Tool Stack",
     "homepage": "https://www.haskellstack.org",
     "license": "BSD-3-Clause",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/commercialhaskell/stack/releases/download/v2.3.3/stack-2.3.3-windows-x86_64.zip",
-            "hash": "fb14dfea14cc0562a2e7c78f2c92be0f7b6119f1b3c2265f5e623b7149309802"
+            "url": "https://github.com/commercialhaskell/stack/releases/download/v2.5.1/stack-2.5.1-windows-x86_64.zip",
+            "hash": "925fcc22e8f40465d2f6a5f9e23a49178d650bd8c6caa3d820c80258a8232a8b"
         }
     },
     "bin": "stack.exe",