diff --git a/doc/source/using-api-v2.rst b/doc/source/using-api-v2.rst
index 2f6b3cfd1..9a31adda7 100644
--- a/doc/source/using-api-v2.rst
+++ b/doc/source/using-api-v2.rst
@@ -1,5 +1,5 @@
 =================
-The client v2 API
+The Client v2 API
 =================
 
 Introduction