diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a2da86c..22a34bb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,7 +54,7 @@ jobs:
         run: |
           echo LLVM_VERSION=$(git ls-remote https://github.com/llvm/llvm-project.git | grep 'refs/heads/main$' | awk '{print $1}') >> $GITHUB_OUTPUT
           echo MINGW_W64_VERSION=$(git ls-remote https://github.com/mingw-w64/mingw-w64.git | grep 'refs/heads/master$' | awk '{print $1}') >> $GITHUB_OUTPUT
-          echo PYTHON_VERSION_MINGW=$(git ls-remote https://github.com/msys2-contrib/cpython-mingw.git | grep 'refs/heads/mingw-v3.13.11$' | awk '{print $1}') >> $GITHUB_OUTPUT
+          echo PYTHON_VERSION_MINGW=$(git ls-remote https://github.com/msys2-contrib/cpython-mingw.git | grep 'refs/heads/mingw-v3.14.5$' | awk '{print $1}') >> $GITHUB_OUTPUT
           cat $GITHUB_OUTPUT
           cat $GITHUB_OUTPUT >> parameters.txt
       - uses: actions/upload-artifact@v6
diff --git a/build-python.sh b/build-python.sh
index 9c2afdc..5dbfd37 100755
--- a/build-python.sh
+++ b/build-python.sh
@@ -17,8 +17,8 @@
 set -e
 
 : ${LIBFFI_VERSION:=v3.4.7}
-: ${PYTHON_VERSION:=v3.13.11}
-: ${PYTHON_VERSION_MINGW:=bbd33f429f50c5aca3d830cabe5324a499754752}
+: ${PYTHON_VERSION:=v3.14.5}
+: ${PYTHON_VERSION_MINGW:=c1f383430eced1100bdcf38300ccd1d48d41485b}
 
 unset HOST