diff --git a/roles/grafana_cloud_operator/tasks/modify_alertmanager_secret.yml b/roles/grafana_cloud_operator/tasks/modify_alertmanager_secret.yml
index 73989fd2..b6d4ddef 100644
--- a/roles/grafana_cloud_operator/tasks/modify_alertmanager_secret.yml
+++ b/roles/grafana_cloud_operator/tasks/modify_alertmanager_secret.yml
@@ -2,21 +2,21 @@
   ansible.builtin.set_fact:
     modified_alertmanager_secret_content: >
       {{ (fetched_alertmanager_secret.resources[0].data['alertmanager.yaml'] | b64decode | from_yaml) | combine({
-          'receivers': [
+          "receivers": [
             {
-              'name': receiver_name,
-              'webhook_configs': [{
-                'url': receiver_url
+              "name": "receiver_name",
+              "webhook_configs": [{
+                "url": "receiver_url"
               }]
             }
           ],
-          'route': {
-            'receiver': receiver_name,
-            'routes': [
+          "route": {
+            "receiver": "receiver_name",
+            "routes": [
               {
-                'receiver': receiver_name,
-                'match': {
-                  'severity': 'info | warning | critical'
+                "receiver": "receiver_name",
+                "match": {
+                  "severity": "info | warning | critical"
                 }
               }
             ]