diff --git a/k8s/db.yml b/k8s/db.yml
index e26088f..43a713e 100644
--- a/k8s/db.yml
+++ b/k8s/db.yml
@@ -41,7 +41,7 @@ spec:
         app: demo-db
     spec:
       containers:
-        - image: postgres:18.3
+        - image: postgres:18.2
           name: postgresql
           env:
             - name: POSTGRES_USER