diff --git a/.github/workflows/integrity.yml b/.github/workflows/integrity.yml
index a1f1e08..f6be364 100644
--- a/.github/workflows/integrity.yml
+++ b/.github/workflows/integrity.yml
@@ -6,9 +6,9 @@ jobs:
     name: check
     runs-on: ubuntu-latest    
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Install Python.
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.10' 
           cache: 'pip'
@@ -18,9 +18,12 @@ jobs:
         run: rm -rf models/*   
       - name: Run a fresh model sync.
         run: python3 sync.py
-      - name: Check if there is any change
-        id: get_changes
-        run: echo "::set-output name=changed::$(git status --porcelain | wc -l)"
+      - name: Check for changes
+        id: check_changes
+        run: |
+          if [[ -n $(git status --porcelain) ]]; then
+              echo "changes=true" >> "$GITHUB_OUTPUT"; 
+          fi
       - name: If there are changes, fail.
-        if: steps.get_changes.outputs.changed != 0
+        if: steps.check_changes.outputs.changed != 0
         run: exit 1
\ No newline at end of file