diff --git a/docker-compose.yml b/docker-compose.yml
index 343494b7..c7e57853 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -16,7 +16,7 @@ services:
       - mcaptcha_redis
 
   mcaptcha_postgres:
-    image: postgres:13.18
+    image: postgres:13.22
     volumes:
       - mcaptcha-data:/var/lib/postgresql/
     environment: