diff --git a/starters/touchin-server/templates/deployment.yaml b/starters/touchin-server/templates/deployment.yaml
index 0d8ad00..cd6eb32 100644
--- a/starters/touchin-server/templates/deployment.yaml
+++ b/starters/touchin-server/templates/deployment.yaml
@@ -69,7 +69,7 @@ spec:
               valueFrom:
                 secretKeyRef:
                   name: "postgres12-{{ .Release.Namespace }}"
-                  key: postgres-password
+                  key: postgresql-password
             - name: spring_datasource_url
               value: "jdbc:postgresql://postgres12-{{ .Release.Namespace }}:5432/{{ .Values.db.name }}"
             - name: spring_datasource_username