diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c56dce4d7..bded7bfa5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -50,7 +50,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Build wheels for CPython
-        uses: pypa/cibuildwheel@v2.20.0
+        uses: pypa/cibuildwheel@v2.21.1
         env:
           CIBW_ARCHS: ${{ matrix.CIBW_ARCHS }}