diff --git a/bubble-server/src/main/resources/ansible/roles/algo/files/bubble_role.json b/bubble-server/src/main/resources/ansible/roles/algo/files/bubble_role.json
index bed8d754..e57acae3 100644
--- a/bubble-server/src/main/resources/ansible/roles/algo/files/bubble_role.json
+++ b/bubble-server/src/main/resources/ansible/roles/algo/files/bubble_role.json
@@ -5,4 +5,4 @@
     {"name": "endpoint", "value": "[[node.ip4]]"},
     {"name": "ssl_port", "value": "[[node.sslPort]]"}
   ]
-}
+}
\ No newline at end of file
diff --git a/bubble-server/src/main/resources/ansible/roles/bubble/files/bubble_role.json b/bubble-server/src/main/resources/ansible/roles/bubble/files/bubble_role.json
index ec646bf8..5b603a86 100644
--- a/bubble-server/src/main/resources/ansible/roles/bubble/files/bubble_role.json
+++ b/bubble-server/src/main/resources/ansible/roles/bubble/files/bubble_role.json
@@ -30,4 +30,4 @@
     {"name": "error_env", "value": "[[error_env]]"}
   ],
   "optionalConfigNames": ["restore_key", "restore_timeout", "error_url", "error_key", "error_env"]
-}
+}
\ No newline at end of file
diff --git a/bubble-server/src/main/resources/ansible/roles/mitmproxy/files/bubble_role.json b/bubble-server/src/main/resources/ansible/roles/mitmproxy/files/bubble_role.json
index 1df50940..cef5554c 100644
--- a/bubble-server/src/main/resources/ansible/roles/mitmproxy/files/bubble_role.json
+++ b/bubble-server/src/main/resources/ansible/roles/mitmproxy/files/bubble_role.json
@@ -7,4 +7,4 @@
     {"name": "server_alias", "value": "[[network.networkDomain]]"},
     {"name": "ssl_port", "value": "[[node.sslPort]]"}
   ]
-}
+}
\ No newline at end of file