diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8b1a640..8688450 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -42,7 +42,7 @@ 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-v3.10.9$' | awk '{print $1}') >> $GITHUB_OUTPUT
+          echo PYTHON_VERSION_MINGW=$(git ls-remote https://github.com/msys2-contrib/cpython-mingw.git | grep 'refs/heads/mingw-v3.10.11$' | awk '{print $1}') >> $GITHUB_OUTPUT
           cat $GITHUB_OUTPUT
 
   # Build a cross compiler for Linux, targeting Windows.
diff --git a/build-python.sh b/build-python.sh
index 39f10fd..1e24beb 100755
--- a/build-python.sh
+++ b/build-python.sh
@@ -17,8 +17,8 @@
 set -e
 
 : ${LIBFFI_VERSION:=v3.4.2}
-: ${PYTHON_VERSION:=v3.10.9}
-: ${PYTHON_VERSION_MINGW:=101c2b0778f1a02169d7d649511e7b75fb93fbfa}
+: ${PYTHON_VERSION:=v3.10.11}
+: ${PYTHON_VERSION_MINGW:=bb0b6e3c0d52fe6d4b3bea482f00b070275ce57f}
 
 unset HOST