diff --git a/roles/lmn_teacherlaptop/tasks/main.yml b/roles/lmn_teacherlaptop/tasks/main.yml
index ae6478b..bf5bbbf 100644
--- a/roles/lmn_teacherlaptop/tasks/main.yml
+++ b/roles/lmn_teacherlaptop/tasks/main.yml
@@ -1,11 +1,13 @@
 ---
 - name: Install additional teacherlaptop packages
-  apt:
+  ansible.builtin.apt:
     name:
       - plasma-discover
       - wireguard
-        #- krb5-auth-dialog
-    state: latest
+      - nextcloud-desktop
+      - dolphin-nextcloud
+        # - krb5-auth-dialog
+    state: latest # noqa package-latest
 
 - name: Copy polkit rule to allow install packages by role-teacher
   ansible.builtin.copy:
@@ -19,6 +21,7 @@
 - name: Adjust mmcblk-device gid to allow teachers to access SD-cards
   ansible.builtin.copy:
     dest: /etc/udev/rules.d/80-mmcblk.rules
+    mode: "0644"
     content: |
       KERNEL=="mmcblk[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", GROUP="teachers"
       KERNEL=="mmcblk[0-9]p[0-9]*", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", GROUP="teachers"
@@ -41,8 +44,8 @@
     dest: /etc/NetworkManager/dispatcher.d/pre-down.d/10-lmn-mount.sh
     state: link
 
-- name: Deploy sudo configurations (apt for role-teacher) 
-  copy:
+- name: Deploy sudo configurations (apt for role-teacher)
+  ansible.builtin.copy:
     dest: /etc/sudoers.d/90-lmn-teacherlaptop
     owner: root
     group: root