diff --git a/.github/workflows/charts-test.yaml b/.github/workflows/charts-test.yaml
index dcae6752..efeecc8a 100644
--- a/.github/workflows/charts-test.yaml
+++ b/.github/workflows/charts-test.yaml
@@ -89,7 +89,7 @@ jobs:
 
   unittest-chart:
     name: Unit-test chart
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     if: ${{ inputs.chartsToTest != '[]' && inputs.chartsToTest != '' }}
     strategy:
       matrix: