diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b11fdc3be..da07c4122 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -140,7 +140,8 @@ steps:
     #
     # 32-bit
     #export CURLSRC=https://github.com/brechtsanders/winlibs_mingw/releases/download/11.2.0-9.0.0-ucrt-r5/winlibs-i686-posix-dwarf-gcc-11.2.0-mingw-w64ucrt-9.0.0-r5.zip
-    export CURLSRC=https://github.com/brechtsanders/winlibs_mingw/releases/download/14.2.0posix-19.1.1-12.0.0-ucrt-r2/winlibs-i686-posix-dwarf-gcc-14.2.0-llvm-19.1.1-mingw-w64ucrt-12.0.0-r2.zip
+    #export CURLSRC=https://github.com/brechtsanders/winlibs_mingw/releases/download/14.2.0posix-19.1.1-12.0.0-ucrt-r2/winlibs-i686-posix-dwarf-gcc-14.2.0-llvm-19.1.1-mingw-w64ucrt-12.0.0-r2.zip
+    export CURLSRC=https://github.com/brechtsanders/winlibs_mingw/releases/download/15.1.0posix-12.0.0-ucrt-r1/winlibs-i686-posix-dwarf-gcc-15.1.0-mingw-w64ucrt-12.0.0-r1.zip
     export CURLDST=mingw-x86.zip
     export MINGWBIN=mingw32
     export MSYSTEM=MINGW32