diff --git a/backrest/docker-compose.yaml b/backrest/docker-compose.yaml
index 67ae666..3d06788 100644
--- a/backrest/docker-compose.yaml
+++ b/backrest/docker-compose.yaml
@@ -5,7 +5,7 @@ volumes:
     driver: local
     driver_opts:
       type: cifs
-      o: "addr=192.168.1.192,username=${SMB_USERNAME},password=${SMB_PASSWORD},vers=3.0,uid=0,gid=0,file_mode=0755,dir_mode=0755,iocharset=utf8,noperm,noserverino,hard"
+      o: "addr=192.168.1.192,username=${SMB_USERNAME},password=${SMB_PASSWORD},vers=3.0,uid=0,gid=0,file_mode=0755,dir_mode=0755,iocharset=utf8,noperm,noserverino,echo_interval=300"
       device: "//192.168.1.192/backup/nas-docker-data"
     
 services:
diff --git a/filebrowser-colleen-hd/docker-compose.yml b/filebrowser-colleen-hd/docker-compose.yml
index 1f0dc35..35b933b 100644
--- a/filebrowser-colleen-hd/docker-compose.yml
+++ b/filebrowser-colleen-hd/docker-compose.yml
@@ -19,7 +19,7 @@ volumes:
     driver: local
     driver_opts:
       type: cifs
-      o: "addr=192.168.1.192,username=${SMB_USERNAME},password=${SMB_PASSWORD},vers=3.0,uid=0,gid=0,file_mode=0755,dir_mode=0755,iocharset=utf8,noperm,noserverino,hard"
+      o: "addr=192.168.1.192,username=${SMB_USERNAME},password=${SMB_PASSWORD},vers=3.0,uid=0,gid=0,file_mode=0755,dir_mode=0755,iocharset=utf8,noperm,noserverino,echo_interval=300"
       device: "//192.168.1.192/backup"
 
 networks: