diff --git a/.github/workflows/pypi-push.yml b/.github/workflows/pypi-push.yml
index 5e6cb7e..1f88ad1 100644
--- a/.github/workflows/pypi-push.yml
+++ b/.github/workflows/pypi-push.yml
@@ -36,7 +36,7 @@ jobs:
         with:
           submodules: recursive
       - name: build wheels
-        uses: pypa/cibuildwheel@v2.12.1
+        uses: pypa/cibuildwheel@v2.21.1
       - uses: actions/upload-artifact@v2
         with:
             name: manylinux-3_X
@@ -71,7 +71,7 @@ jobs:
       - name: Add conancenter remote
         run: conan remote add -f conancenter https://center.conan.io
       - name: build wheels
-        uses: pypa/cibuildwheel@v2.12.1
+        uses: pypa/cibuildwheel@v2.21.1
       - uses: actions/upload-artifact@v2
         with:
             name: mac-3_X
@@ -104,7 +104,7 @@ jobs:
       - name: Add conancenter remote
         run: conan remote add -f conancenter https://center.conan.io
       - name: build wheels
-        uses: pypa/cibuildwheel@v2.12.1
+        uses: pypa/cibuildwheel@v2.21.1
       - uses: actions/upload-artifact@v2
         with:
             name: mac-3_X-arm