diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -19,11 +19,11 @@ The ETL framework is organized so each function can be modified in one file that
 The requirements for the recommended configuration require the following pieces of software:
 * [Kettle (or Pentaho) data integration](http://community.pentaho.com/projects/data-integration/) - _Note_: This framework has only been tested with Kettle 4.4.0 and lower.
 * Java 1.6 or higher
-* [DataSync (for use with Socrata)](http://socrata.github.io/datasync/)
+* [DataSync (for use with Socrata)](http://socrata.github.io/datasync/) - _Note_: This framework is designed for the version of DataSync in the DataSync directory and will not necessarily work with earlier or later versions.
 * MacOS X, Linux, or Unix (only required for full automation with included scripts)
 
 ## Kettle Compatibility
 This framework has only been tested using Kettle 4.3.0 and Kettle 4.4.0. It is possible that this framework is fully compatible with Kettle 5.x, but has not been tested. If you would like to contribute, please see the issue page.
 
 ## Errors / Bugs
-Experiencing issues with the included files? Report it on our [issue tracker](https://github.com/Chicago/open-data-etl-utility-kit/issues)
\ No newline at end of file
+Experiencing issues with the included files? Report it on our [issue tracker](https://github.com/Chicago/open-data-etl-utility-kit/issues)