diff --git a/roles/kubernetes/tasks/Ubuntu.yml b/roles/kubernetes/tasks/Ubuntu.yml
index 59ead9b..b17114e 100644
--- a/roles/kubernetes/tasks/Ubuntu.yml
+++ b/roles/kubernetes/tasks/Ubuntu.yml
@@ -86,16 +86,20 @@
 
     - name: Download Docker GPG key
       shell: |
-        curl -fsSL https://download.docker.com/linux/ubuntu/gpg | \
+        curl -fsSL https://download.docker.com/linux/debian/gpg | \
         sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
 
-    - name: Add Docker repository (Ubuntu 24 safe)
-      apt_repository:
-        repo: "deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.gpg] \
-                https://download.docker.com/linux/ubuntu noble stable"
-        state: present
-        filename: docker
-        update_cache: no
+    - name: Add Docker repository source file
+      ansible.builtin.copy:
+        dest: /etc/apt/sources.list.d/docker.sources
+        mode: '0644'
+        content: |
+          Types: deb
+          URIs: https://download.docker.com/linux/debian
+          Suites: {{ ansible_distribution_release }}
+          Components: stable
+          Architectures: {{ 'amd64' if ansible_architecture == 'x86_64' else ansible_architecture }}
+          Signed-By: /etc/apt/keyrings/docker.asc
 
     - name: Update apt cache
       apt: