diff --git a/docker-compose.yml b/docker-compose.yml
index 7e4c345..446fbe3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -192,6 +192,7 @@ services:
       - ./tmp:/tmp
       - ./log:/home/lacuna/server/log
       - ./etc:/home/lacuna/server/etc
+      - ./data/public-captcha:/home/lacuna/server/public/captcha
 
   server-script-scheduler:
     container_name: server-script-scheduler