diff --git a/tasks/install.yaml b/tasks/install.yaml
index c593e82..94e1104 100644
--- a/tasks/install.yaml
+++ b/tasks/install.yaml
@@ -61,10 +61,11 @@
     # add docker repository
     - name: "docker repository"
       ansible.builtin.apt_repository:
-        repo: "deb [arch={{ ansible_architecture | replace('x86_64', 'amd64') }}\
-          signed-by=/etc/apt/keyrings/docker.asc]\
-          https://download.docker.com/linux/{{ ansible_distribution | lower }}\
-          {{ ansible_distribution_release }} stable"
+        repo:
+          "deb [arch={{ ansible_architecture | replace('x86_64', 'amd64') }}\
+           signed-by=/etc/apt/keyrings/docker.asc]\
+           https://download.docker.com/linux/{{ ansible_distribution | lower }}\
+           {{ ansible_distribution_release }} stable"
         state: "present"
         filename: "docker"