diff --git a/docs/conf.py b/docs/conf.py
index 7321e7806..e5910e14d 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -364,7 +364,7 @@ def configure_doxyfile(
                 fastdds_python_branch, docs_branch
             )
         )
-        fastdds_python_branch = "origin/main"
+        fastdds_python_branch = "origin/master"
 
     # Actual checkout
     print('Checking out Fast DDS Python branch "{}"'.format(fastdds_python_branch))