diff --git a/broadview_collector/serializers/bst_to_monasca.py b/broadview_collector/serializers/bst_to_monasca.py
index 8e6fd11..27e741c 100644
--- a/broadview_collector/serializers/bst_to_monasca.py
+++ b/broadview_collector/serializers/bst_to_monasca.py
@@ -22,7 +22,7 @@ import time
 
 class BSTToMonasca(BroadViewSerializerBase):
     '''
-    Class that converts BST object model to OpeStack Monasca metrics.
+    Class that converts BST object model to OpenStack Monasca metrics.
     See broadview-collector/doc/bst_to_monasca_serializer.md for documentation
     '''