diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 97caad4..5723bd2 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -131,6 +131,9 @@ jobs:
       - if: ${{needs.get.outputs.filelist}}
         name: Check out repo.
         uses: actions/checkout@v4
+      - if: ${{needs.get.outputs.filelist}}
+        name: Install dependencies
+        run: pip3 install titlecase
       - if: ${{needs.get.outputs.filelist}}
         name: Check markdown meta.
         run: |