diff --git a/docker-compose.yml b/docker-compose.yml
index a1bbb0a7..ade476d2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -33,7 +33,7 @@ services:
             - ./:/var/www/mendako
 
     postgresql:
-        image: postgres:17
+        image: postgres:18
         environment:
             - POSTGRES_DB=mendako
             - POSTGRES_USER=postgres
diff --git a/docker/deploy/docker-compose.yml b/docker/deploy/docker-compose.yml
index 1d73dc2f..9cb8f300 100644
--- a/docker/deploy/docker-compose.yml
+++ b/docker/deploy/docker-compose.yml
@@ -16,7 +16,7 @@ services:
 
     mendako_postgresql:
         container_name: mendako_postgresql
-        image: postgres:17
+        image: postgres:18
         restart: unless-stopped
         env_file:
             - .env