diff --git a/helm/keycloak/values.yaml b/helm/keycloak/values.yaml
index 758156f..909cb03 100644
--- a/helm/keycloak/values.yaml
+++ b/helm/keycloak/values.yaml
@@ -2,7 +2,7 @@ command:
   - "/opt/keycloak/bin/kc.sh"
   - "start-dev"
 
-extraEnv:
+extraEnv: |
   - name: KEYCLOAK_ADMIN
     value: admin
   - name: KEYCLOAK_ADMIN_PASSWORD