diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index ec0c072..51c750f 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -72,7 +72,7 @@ services:
     read_only: true
     tmpfs:
       - /tmp:size=512M
-      - /home/storkit:size=512M
+      - /home/storkit:size=512M,uid=999,gid=999
 
     # Drop all Linux capabilities, then add back only what's needed.
     # SETUID/SETGID needed by Claude Code's PTY allocation (openpty).