diff --git a/.github/workflows/main.js.yml b/.github/workflows/main.js.yml
index c403ad7..1cea359 100644
--- a/.github/workflows/main.js.yml
+++ b/.github/workflows/main.js.yml
@@ -11,6 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
+    - name: Use Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version: 16.x
     - run: yarn setup
     - run: yarn lint:js
     - run: yarn lint:style
diff --git a/bin/generate_chart.sh b/bin/generate_chart.sh
index f8d6777..65f2670 100644
--- a/bin/generate_chart.sh
+++ b/bin/generate_chart.sh
@@ -13,6 +13,17 @@ printf "  alias: $CHART_ALIAS\n" >> .gitops/helm/oauth-reference-integration/Cha
 printf "microservice:\n" > .gitops/helm/oauth-reference-integration/sandbox_us.yaml
 printf "  environment: sandbox\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
 printf "  nameOverride: oauth-reference-integration\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "  deploymentDefaults:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "    containerSecurityContext:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      allowPrivilegeEscalation: false\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      capabilities:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "        drop:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "          - ALL\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "    securityContext:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      runAsUser: 1001\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      runAsGroup: 1001\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      fsGroup: 1001\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
+printf "      runAsNonRoot: true\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
 printf "  podDefaults:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
 printf "    env:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml
 printf "      sandbox:\n" >> .gitops/helm/oauth-reference-integration/sandbox_us.yaml