diff --git a/docker-compose.yml b/docker-compose.yml
index 136c734..2ca1f21 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   postgres:
-    image: postgres:17-alpine
+    image: postgres:18-alpine
     environment:
       POSTGRES_DB: postgres
       POSTGRES_USER: admin