diff --git a/apps/billion-mail/4.9.0/docker-compose.yml b/apps/billion-mail/4.9.0/docker-compose.yml
index 059ed951b..e38e3ad94 100644
--- a/apps/billion-mail/4.9.0/docker-compose.yml
+++ b/apps/billion-mail/4.9.0/docker-compose.yml
@@ -125,7 +125,7 @@ services:
       - 1panel-network
 
   webmail-billionmail:
-    image: roundcube/roundcubemail:1.6.12-fpm-alpine
+    image: roundcube/roundcubemail:1.6.13-fpm-alpine
     container_name: ${CONTAINER_NAME}-roundcube
     hostname: billionmail-roundcube
     depends_on: