diff --git a/.github/workflows/license_header.yml b/.github/workflows/license_header.yml
index a1e5528da8..9726b25b1f 100644
--- a/.github/workflows/license_header.yml
+++ b/.github/workflows/license_header.yml
@@ -14,6 +14,10 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.8
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install click
       - name: Check src licenses
         run: python license_checker_and_adder.py --path=../antarest/
         working-directory: scripts