Fixed my new headings.

docs/integration-services/data-flow/cdc-flow-components.md

@@ -41,11 +41,11 @@ manager: "jhubbard"
 
 ### Version Support
 
-#### SQL Server version
+#### SQL Server version support
 
 The CDC components for SSIS are supported on all supported versions of Microsoft SQL Server. Currently, this includes SQL Server 2012 through SQL Server 2017.
 
-#### Operating system support
+#### Operating system version support
 
 The CDC components for SSIS are supported on the following operating systems and platforms: