diff --git a/antora-playbook-local.yml b/antora-playbook-local.yml
index 92cdaa2c..0c0a8b96 100644
--- a/antora-playbook-local.yml
+++ b/antora-playbook-local.yml
@@ -33,7 +33,7 @@ content:
     branches: [main, v/*]
     start_path: docs
   - url: https://github.com/hazelcast-guides/airline-connections
-    branches: master
+    branches: main
     start_path: docs
   - url: https://github.com/hazelcast-guides/sql_basics_on_viridian
     branches: master
diff --git a/antora-playbook.yml b/antora-playbook.yml
index f264cf6b..b95dfa30 100644
--- a/antora-playbook.yml
+++ b/antora-playbook.yml
@@ -36,7 +36,7 @@ content:
     branches: [main, v/*]
     start_path: docs
   - url: https://github.com/hazelcast-guides/airline-connections
-    branches: master
+    branches: main
     start_path: docs
   - url: https://github.com/hazelcast-guides/Generating-Data-using-SQL
     branches: master