diff --git a/example-app-helm-chart/example-app/values.yaml b/example-app-helm-chart/example-app/values.yaml
index a0bdb24..3a2848b 100644
--- a/example-app-helm-chart/example-app/values.yaml
+++ b/example-app-helm-chart/example-app/values.yaml
@@ -4,3 +4,8 @@ app:
   ports:
     http: 8080
   secret: nexus-secret
+  env:
+    QUARKUS_DATASOURCE_DB_KIND: "postgresql"
+    QUARKUS_DATASOURCE_USERNAME: "myuser"
+    QUARKUS_DATASOURCE_PASSWORD: "mypassword"
+    QUARKUS_DATASOURCE_JDBC_URL: "jdbc:postgresql://mydb-service:5432/mydb"
\ No newline at end of file