diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
index e0b1533..42976ba 100644
--- a/.github/workflows/pypi.yaml
+++ b/.github/workflows/pypi.yaml
@@ -24,7 +24,7 @@ jobs:
         submodules: recursive
 
     - name: Build wheels
-      uses: pypa/cibuildwheel@v2.21.3
+      uses: pypa/cibuildwheel@e5486e0b831d3a4954f271c2a053fbbc0e227d6a # v2.23.4
       env:
         CIBW_SKIP: cp36-* *-win32
         CIBW_BEFORE_BUILD_WINDOWS: "choco install mingw -y"