diff --git a/helm-chart/Chart.yaml b/helm-chart/Chart.yaml
index a0b8a60..b28a91d 100644
--- a/helm-chart/Chart.yaml
+++ b/helm-chart/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: feedback-api
 description: A Helm chart for deploying Feedback-API
 type: application
-version: 1.0.1
-appVersion: "v1.0.1"
+version: 1.0.2
+appVersion: "v1.0.2"
 sources:
   - https://github.com/Stogas/feedback-api
   - https://github.com/Stogas/feedback-api/helm-chart
diff --git a/helm-chart/values.yaml b/helm-chart/values.yaml
index 55282e7..3264be1 100644
--- a/helm-chart/values.yaml
+++ b/helm-chart/values.yaml
@@ -7,10 +7,10 @@ image:
 configMap:
   API_LISTEN_PORT: 8080
   API_DEBUG_MODE: "false"
-  POSTGRES_HOST: ""
+  POSTGRES_HOST: "{{ include "feedbackapi.fullname" $ }}-postgresql"
   POSTGRES_PORT: 5432
-  POSTGRES_USER: ""
-  POSTGRES_DATABASE: ""
+  POSTGRES_USER: "feedbackapi"
+  POSTGRES_DATABASE: "feedbackapi"
   OTLP_TRACING_ENABLED: "false"
   OTLP_GRPC_HOST: "127.0.0.1"
   OTLP_GRPC_PORT: "4317"