diff --git a/.github/workflows/issue-regression-labeler.yml b/.github/workflows/issue-regression-labeler.yml
index bd000719..f98347d2 100644
--- a/.github/workflows/issue-regression-labeler.yml
+++ b/.github/workflows/issue-regression-labeler.yml
@@ -24,9 +24,12 @@ jobs:
     - name: Manage regression label
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        IS_REGRESSION: ${{ steps.check_regression.outputs.is_regression }}
+        ISSUE_NUMBER: ${{ github.event.issue.number }}
+        REPO: ${{ github.repository }}
       run: |
-        if [ "${{ steps.check_regression.outputs.is_regression }}" == "true" ]; then
-          gh issue edit ${{ github.event.issue.number }} --add-label "potential-regression" -R ${{ github.repository }}
+        if [ "$IS_REGRESSION" == "true" ]; then
+          gh issue edit "$ISSUE_NUMBER" --add-label "potential-regression" -R "$REPO"
         else
-          gh issue edit ${{ github.event.issue.number }} --remove-label "potential-regression" -R ${{ github.repository }}
+          gh issue edit "$ISSUE_NUMBER" --remove-label "potential-regression" -R "$REPO"
         fi
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5d79edd1..b2fe6fd8 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -33,14 +33,15 @@ jobs:
 
     - name: Make new release
       env:
-        Title: ${{ github.event.inputs.release_title }}
+        TITLE: ${{ github.event.inputs.release_title }}
+        RELEASE_TYPE: ${{ github.event.inputs.release_type }}
       run: |
         # Escape special characters
-        Title=$(echo ${Title//[\"]\\\"})
-        Title=$(echo ${Title//[\']\\\'})
-        Title=$(echo ${Title//[\$]})
+        TITLE=$(echo ${TITLE//[\"]\\\"})
+        TITLE=$(echo ${TITLE//[\']\\\'})
+        TITLE=$(echo ${TITLE//[\$]})
 
-        ./utils/publish-release.sh "${{ github.event.inputs.release_type }}" "$Title"
+        ./utils/publish-release.sh "$RELEASE_TYPE" "$TITLE"
 
     - name: Generate documentation
       run: |