diff --git a/.github/configs/chart-testing.yaml b/.github/configs/chart-testing.yaml
index e8ed2320..41b3f016 100644
--- a/.github/configs/chart-testing.yaml
+++ b/.github/configs/chart-testing.yaml
@@ -1,3 +1,5 @@
+remote: origin
+target-branch: main
 charts:
   - ./helm/flowforge
 validate-maintainers: false
diff --git a/.github/workflows/helm-chart.yml b/.github/workflows/helm-chart.yml
index 25e1db52..3a3b2664 100644
--- a/.github/workflows/helm-chart.yml
+++ b/.github/workflows/helm-chart.yml
@@ -53,8 +53,8 @@ jobs:
             kubectl label --overwrite $node "role=management"
           done
 
-      - name: Run chart-testing (install)
-        run: ct install --config ./.github/configs/chart-testing.yaml
+      - name: Run chart-testing (install and upgrade)
+        run: ct install --upgrade --config ./.github/configs/chart-testing.yaml
   
   validate:
     name: Validate chart against kubernetes API