diff --git a/integration/compose.yml b/integration/compose.yml
index e5ecc20..23b79f4 100644
--- a/integration/compose.yml
+++ b/integration/compose.yml
@@ -1,6 +1,6 @@
 services:
   saimiris-postgres:
-    image: postgres:17
+    image: postgres:18
     container_name: saimiris-postgres
     environment:
       POSTGRES_DB: saimiris_gateway