diff --git a/docker/docker-compose.dev.yml b/docker/docker-compose.dev.yml
index 55346b5..2689591 100644
--- a/docker/docker-compose.dev.yml
+++ b/docker/docker-compose.dev.yml
@@ -2,7 +2,7 @@ name: patchmon-dev
 
 services:
   database:
-    image: postgres:17-alpine
+    image: postgres:18-alpine
     restart: unless-stopped
     environment:
       POSTGRES_DB: patchmon_db
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 54ec143..715da9d 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -2,7 +2,7 @@ name: patchmon
 
 services:
   database:
-    image: postgres:17-alpine
+    image: postgres:18-alpine
     restart: unless-stopped
     environment:
       POSTGRES_DB: patchmon_db