diff --git a/ansible/roles/nfs/handlers/main.yml b/ansible/roles/nfs/handlers/main.yml
index 013b150..7111cc6 100644
--- a/ansible/roles/nfs/handlers/main.yml
+++ b/ansible/roles/nfs/handlers/main.yml
@@ -8,4 +8,4 @@
 
 - name: reload_exports
   become: true
-  shell: exportfs -arv
+  command: exportfs -arv
diff --git a/ansible/roles/nfs/tasks/nfs.yml b/ansible/roles/nfs/tasks/nfs.yml
index 0251011..9924746 100644
--- a/ansible/roles/nfs/tasks/nfs.yml
+++ b/ansible/roles/nfs/tasks/nfs.yml
@@ -28,4 +28,5 @@
   copy:
     src: files/exports
     dest: /etc/exports
+    mode: 0644
   notify: reload_exports
diff --git a/ansible/roles/nfs/tasks/samba.yml b/ansible/roles/nfs/tasks/samba.yml
index f1b54d9..7724651 100644
--- a/ansible/roles/nfs/tasks/samba.yml
+++ b/ansible/roles/nfs/tasks/samba.yml
@@ -4,6 +4,7 @@
   copy:
     src: files/smb.conf
     dest: /etc/samba/smb.conf
+    mode: 0644
 
 - name: start and enable samba service
   become: true