diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 77b49d3..594b6d2 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -43,6 +43,8 @@ jobs:
           arch: ${{ matrix.arch }}
       - uses: julia-actions/cache@v1
       - uses: julia-actions/julia-buildpkg@v1
+        env:
+          PYTHON: ''
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
       - uses: codecov/codecov-action@v3
@@ -66,6 +68,8 @@ jobs:
             Pkg.develop(PackageSpec(path=pwd()))
             Pkg.instantiate()'
       - uses: julia-actions/julia-buildpkg@v1
+        env:
+          PYTHON: ''
       - uses: julia-actions/julia-docdeploy@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}