diff --git a/.github/workflows/create_nightly_release.yml b/.github/workflows/create_nightly_release.yml
index a611c672..603cd9f7 100644
--- a/.github/workflows/create_nightly_release.yml
+++ b/.github/workflows/create_nightly_release.yml
@@ -71,11 +71,11 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          CHANGELOG=$(python3 .github/workflows/changelog.py)
-          CHANGELOG="${CHANGELOG//'%'/'%25'}"
-          CHANGELOG="${CHANGELOG//$'\n'/'%0A'}"
-          CHANGELOG="${CHANGELOG//$'\r'/'%0D'}"
-          echo "content=$CHANGELOG" >> $GITHUB_OUTPUT
+          {
+            echo 'content<<EOF'
+            python3 .github/workflows/changelog.py
+            echo EOF
+          } >> "$GITHUB_OUTPUT"
         id: changelog
       - name: Create Release
         id: create_release
diff --git a/.github/workflows/create_stable_release.yml b/.github/workflows/create_stable_release.yml
index a0f5bc41..321963f8 100644
--- a/.github/workflows/create_stable_release.yml
+++ b/.github/workflows/create_stable_release.yml
@@ -55,11 +55,11 @@ jobs:
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          CHANGELOG=$(python3 .github/workflows/changelog.py ${{ steps.past_version.outputs.past_version }})
-          CHANGELOG="${CHANGELOG//'%'/'%25'}"
-          CHANGELOG="${CHANGELOG//$'\n'/'%0A'}"
-          CHANGELOG="${CHANGELOG//$'\r'/'%0D'}"
-          echo "content=$CHANGELOG" >> $GITHUB_OUTPUT
+          {
+            echo 'content<<EOF'
+            python3 .github/workflows/changelog.py ${{ steps.past_version.outputs.past_version }}
+            echo EOF
+          } >> "$GITHUB_OUTPUT"
         id: changelog
       - name: Create Release
         id: create_release