diff --git a/doc/api/v2/data.rst b/doc/api/v2/data.rst
index b011bd959de5e8a7d70b9c07c96207efa67f94e9..fef87c4fbdb452771ecdb361c6eeae5b32bcee14 100644
--- a/doc/api/v2/data.rst
+++ b/doc/api/v2/data.rst
@@ -1,5 +1,5 @@
 ==================================
-Data Reader Inferface and DataSets
+Data Reader Interface and DataSets
 ==================================