diff --git a/bucket/mingw-mstorsjo-llvm-ucrt.json b/bucket/mingw-mstorsjo-llvm-ucrt.json
index 15262e6194..43aa64c41b 100644
--- a/bucket/mingw-mstorsjo-llvm-ucrt.json
+++ b/bucket/mingw-mstorsjo-llvm-ucrt.json
@@ -1,23 +1,23 @@
 {
-    "version": "20.1.2-20250402",
+    "version": "20.1.3-20250417",
     "description": "LLVM toolchain based on mingw-w64. (UCRT, mstorsjo build)",
     "homepage": "https://github.com/mstorsjo/llvm-mingw/",
     "license": "GPL-3.0-or-later,ZPL-2.1,Apache-2.0 WITH LLVM-exception,ISC",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250402/llvm-mingw-20250402-ucrt-x86_64.zip",
-            "hash": "4edc13d878b4ec49c2f1a6e9161abb093bbaefc8b7d129f3b3f57a22a4a41d38",
-            "extract_dir": "llvm-mingw-20250402-ucrt-x86_64"
+            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250417/llvm-mingw-20250417-ucrt-x86_64.zip",
+            "hash": "3eba4da7af9e0ad3b736c9ac09f772d4d927da59bfb4e3688003ec21b3ed83fe",
+            "extract_dir": "llvm-mingw-20250417-ucrt-x86_64"
         },
         "32bit": {
-            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250402/llvm-mingw-20250402-ucrt-i686.zip",
-            "hash": "63ad71c160beb5671d2af0bf99181077ba55c14d39c21231db3dd890b53bb3a1",
-            "extract_dir": "llvm-mingw-20250402-ucrt-i686"
+            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250417/llvm-mingw-20250417-ucrt-i686.zip",
+            "hash": "adc02e126b0445092b9e725f3dccf0c370fa5154c8a3e38f054071c2a2effd94",
+            "extract_dir": "llvm-mingw-20250417-ucrt-i686"
         },
         "arm64": {
-            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250402/llvm-mingw-20250402-ucrt-aarch64.zip",
-            "hash": "18ffcd5dd70d039e42714a76b9da5e96bff2e1433758f03e8bea4140574bf9f2",
-            "extract_dir": "llvm-mingw-20250402-ucrt-aarch64"
+            "url": "https://github.com/mstorsjo/llvm-mingw/releases/download/20250417/llvm-mingw-20250417-ucrt-aarch64.zip",
+            "hash": "a5ddb9ea3690553e3d69ccd281ddf1f6c12b450e6de77db718735b44deef5e62",
+            "extract_dir": "llvm-mingw-20250417-ucrt-aarch64"
         }
     },
     "post_install": "Copy-Item \"$dir\\bin\\mingw32-make.exe\" \"$dir\\bin\\make.exe\"",