diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index ec2275d..6921950 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -81,7 +81,7 @@ jobs:
         run: git clone https://git.pileof.rocks/drewcassidy/quicktex-test-images.git tests/images
 
       - name: Build wheels
-        uses: joerick/cibuildwheel@v2.3
+        uses: joerick/cibuildwheel@v2.3.1
         env:
           MACOSX_DEPLOYMENT_TARGET: "10.15"
           CIBW_BUILD: "cp{37,38,39,310}-*"