diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index eece38fe3a2dc50e3e288c38b6e2514fcf87a440..9989204cc0356d6733bb3454cfeb35319de5e8f8 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -127,6 +127,7 @@ jobs:
           if ((git rev-parse --is-shallow-repository) -eq "true") {
               git fetch --unshallow # `git describe` won't work on a shallow repo
           }
+          git fetch
           git checkout ${{ inputs.commit }}
           rm -rf ci
           mv ../ci .