diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index c2c6d99..1ddba1b 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -40,4 +40,5 @@
         if: steps.list-changed.outputs.changed == 'true'
 
       - name: Run chart-testing (install)
-        run: ct install
\ No newline at end of file
+        run: ct install --target-branch ${{ github.event.repository.default_branch }}
+        if: steps.list-changed.outputs.changed == 'true'
\ No newline at end of file