diff --git a/.github/workflows/update-calendar.yml b/.github/workflows/update-calendar.yml
index a06a5f1..a266ef6 100644
--- a/.github/workflows/update-calendar.yml
+++ b/.github/workflows/update-calendar.yml
@@ -23,6 +23,7 @@ jobs:
         Rscript ecb.R
     - name: Commit and push if it changed
       run: |-
+        git config --global --add safe.directory "$GITHUB_WORKSPACE"
         git config user.name "Automatic"
         git config user.email "actions@users.noreply.github.com"
         git add *.ics