diff --git a/config-repo/pcp-stations-service.yaml b/config-repo/pcp-stations-service.yaml
index 3dbc099..e3184ca 100644
--- a/config-repo/pcp-stations-service.yaml
+++ b/config-repo/pcp-stations-service.yaml
@@ -68,9 +68,9 @@ spring:
       on-profile: dev
   datasource:
     driver-class-name: org.postgresql.Driver
-    url: jdbc:postgresql://${pcp.infra.postgres.host}:${pcp.infra.postgres.port}/pcp_stations
-    username: postgres
-    password: password
+    url: "${SPRING_DATASOURCE_URL}"
+    username: "${SPRING_DATASOURCE_USERNAME}"
+    password: "${SPRING_DATASOURCE_PASSWORD}"
   jpa:
     hibernate:
       ddl-auto: validate
diff --git a/helm/pcp-stations-service/values-dev.yaml b/helm/pcp-stations-service/values-dev.yaml
index db9b249..b7464d0 100644
--- a/helm/pcp-stations-service/values-dev.yaml
+++ b/helm/pcp-stations-service/values-dev.yaml
@@ -13,3 +13,15 @@ ingress:
 extraEnv:
   - name: SERVER_PORT
     value: "8080"
+  - name: SPRING_DATASOURCE_URL
+    value: jdbc:postgresql://pcp-postgres.pcp-dev.svc.altum.local:5432/pcp_stations
+  - name: SPRING_DATASOURCE_USERNAME
+    valueFrom:
+      secretKeyRef:
+        name: pcp-stations-db
+        key: SPRING_DATASOURCE_USERNAME
+  - name: SPRING_DATASOURCE_PASSWORD
+    valueFrom:
+      secretKeyRef:
+        name: pcp-stations-db
+        key: SPRING_DATASOURCE_PASSWORD
\ No newline at end of file