diff --git a/defaults/main.yml b/defaults/main.yml
index 1e8adbc..a8f11c0 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -4,7 +4,7 @@ submodules_versioncheck: false
 
 nginx_sites: {}
 
-#nginx_sites:
+# nginx_sites:
 #  - name: 'example.org'
 #    altnames:
 #      - 'www.example.org'
@@ -23,7 +23,7 @@ nginx__snippet_files:
   - 'tls_parameters.snippet.conf'
 
 
-#default_robots_file: 'robots_disallow_all.txt'
+# default_robots_file: 'robots_disallow_all.txt'
 
 
 nginx__dhparam_size: 4096
diff --git a/handlers/main.yml b/handlers/main.yml
index 56dcac6..d17292e 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -1,14 +1,16 @@
 ---
 
 - name: Restart nginx
-  systemd:
+  become: true
+  ansible.builtin.systemd:
     name: 'nginx.service'
-    daemon_reload: yes
+    daemon_reload: true
     state: restarted
 
 
 - name: systemctl reload nginx
-  systemd:
+  become: true
+  ansible.builtin.systemd:
     name: 'nginx.service'
-    daemon_reload: yes
+    daemon_reload: true
     state: reloaded
diff --git a/tasks/single_site.yml b/tasks/single_site.yml
index 9cb08a4..db5da26 100644
--- a/tasks/single_site.yml
+++ b/tasks/single_site.yml
@@ -2,7 +2,7 @@
 - name: Create '{{ site.name }}' site plain http configuration
   become: true
   template:
-    src:  'templates/nginx/sites-available/http_plain_redirect.conf.j2'
+    src: 'templates/nginx/sites-available/http_plain_redirect.conf.j2'
     dest: '/etc/nginx/sites-available/{{ site.name }}_http'
     owner: root
     group: root