diff --git a/doc/config-reference/source/data-processing/api.rst b/doc/config-reference/source/data-processing/api.rst
index cadf77bb3c..754087c65c 100644
--- a/doc/config-reference/source/data-processing/api.rst
+++ b/doc/config-reference/source/data-processing/api.rst
@@ -1,6 +1,6 @@
-================================
-Data Processing API configuraton
-================================
+=================================
+Data Processing API configuration
+=================================
 
 The following options allow configuration of the APIs that
 Data Processing service supports.