diff --git a/apps/fireflyiii/configmap.yaml b/apps/fireflyiii/configmap.yaml
index 0b8d62d..4f0d949 100644
--- a/apps/fireflyiii/configmap.yaml
+++ b/apps/fireflyiii/configmap.yaml
@@ -15,7 +15,7 @@ data:
   APP_LOG_LEVEL: notice
   AUDIT_LOG_LEVEL: emergency
   DB_CONNECTION: pgsql
-  DB_HOST: firefly-db-rw
+  DB_HOST: pg-databases-rw
   DB_PORT: "5432"
   DB_DATABASE: firefly
   DB_USERNAME: firefly
diff --git a/apps/fireflyiii/db/kustomization.yaml b/apps/fireflyiii/db/kustomization.yaml
index 3298ca0..5b31e2c 100644
--- a/apps/fireflyiii/db/kustomization.yaml
+++ b/apps/fireflyiii/db/kustomization.yaml
@@ -4,6 +4,8 @@ resources:
 - fireflysecrets.yaml
 - ../../../infrastructure/modules/postgres-app
 
+namespace: pg-databases
+
 patches:
 - target:
     kind: Job