diff --git a/.github/workflows/publish-helm-charts.yml b/.github/workflows/publish-helm-charts.yml
index 24a13ed485046..b3afd70f2da93 100644
--- a/.github/workflows/publish-helm-charts.yml
+++ b/.github/workflows/publish-helm-charts.yml
@@ -109,7 +109,11 @@ jobs:
         id: changelog
         run: |
           cd ./airbyte/
-          echo "changelog=$(PAGER=cat git log $(git describe --tags --match "*-helm" $(git rev-list --tags --max-count=1))..HEAD --oneline --decorate=no)" >> $GITHUB_OUTPUT
+          changelog=$(PAGER=cat git log $(git describe --tags --match "*-helm" $(git rev-list --tags --max-count=1))..HEAD --oneline --decorate=no)
+          changelog="${changelog//'%'/'%25'}"
+          changelog="${changelog//$'\n'/'%0A'}"
+          changelog="${changelog//$'\r'/'%0D'}"
+          echo "${changelog}" >> $GITHUB_OUTPUT
 
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v4