diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 19a868d..043f283 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -93,7 +93,7 @@ jobs:
 
       - name: Build wheels
         run: |
-          CIBW_ENVIRONMENT="PIP_CONSTRAINT=constraints.txt" python -m cibuildwheel --output-dir wheelhouse
+          python -m cibuildwheel --output-dir wheelhouse
 
       # Upload binaries to github
       - uses: actions/upload-artifact@v4