diff --git a/.github/actions/pipenv/action.yml b/.github/actions/pipenv/action.yml
index 60d5c1e..c5bc254 100644
--- a/.github/actions/pipenv/action.yml
+++ b/.github/actions/pipenv/action.yml
@@ -24,6 +24,7 @@ runs:
     with:
       python-version: ${{ inputs.python-version }}
       cache: pipenv
+      cache-dependency-path: 'Pipfile'
   - name: Check file existence
     id: check_files
     uses: andstor/file-existence-action@v2
diff --git a/newsfragments/133.bugfix.rst b/newsfragments/133.bugfix.rst
new file mode 100644
index 0000000..3dd8281
--- /dev/null
+++ b/newsfragments/133.bugfix.rst
@@ -0,0 +1 @@
+ix pipenv caching - use Pipfile for dependency cache not Pipfile.lock which might not be present
\ No newline at end of file