diff --git a/.github/workflows/lint_test_charts.yaml b/.github/workflows/lint_test_charts.yaml
index 7caf528..5ea11f7 100644
--- a/.github/workflows/lint_test_charts.yaml
+++ b/.github/workflows/lint_test_charts.yaml
@@ -24,4 +24,5 @@ jobs:
           run: |
             set -x
             cd charts/icinga-stack
-            helm unittest .
\ No newline at end of file
+            helm dependency update
+            helm unittest .