diff --git a/playground/docker/docker-compose.yml b/playground/docker/docker-compose.yml
index 6650082..d0ead58 100644
--- a/playground/docker/docker-compose.yml
+++ b/playground/docker/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   zstart_postgres:
-    image: postgres:17.6-alpine
+    image: postgres:18.0-alpine
     shm_size: 1g
     user: postgres
     restart: always