diff --git a/compose.yml b/compose.yml
index 38b710b..702aaea 100644
--- a/compose.yml
+++ b/compose.yml
@@ -86,7 +86,7 @@ services:
       - internal
 
   db:
-    image: pgautoupgrade/pgautoupgrade:17-alpine
+    image: pgautoupgrade/pgautoupgrade:18-alpine
     environment:
       POSTGRES_PASSWORD_FILE: /run/secrets/db_password
       POSTGRES_USER: vikunja