diff --git a/.github/workflows/bump-version-and-create-release.yaml b/.github/workflows/bump-version-and-create-release.yaml
index 9854483..0596910 100644
--- a/.github/workflows/bump-version-and-create-release.yaml
+++ b/.github/workflows/bump-version-and-create-release.yaml
@@ -16,7 +16,7 @@ jobs:
       - name: Compute new version
         id: bump_version
         env:
-          PR_BODY: ${{ github.event.pull_request.body }}
+          PR_BODY: ${{ github.event.head_commit.message }}
         run: |
           source version
           new_version=$(.github/workflows/compute_version.sh "$VERSION" "${PR_BODY//[^a-zA-Z0-9# $'\n']/}")