diff --git a/CHANGELOG.mkd b/CHANGELOG.mkd
index 65ff7ee..bc38eb2 100644
--- a/CHANGELOG.mkd
+++ b/CHANGELOG.mkd
@@ -21,6 +21,9 @@ Added:
 
 Fixed:
 
+- Properly disable rumbling when told to. Thanks to Jeff Baker from
+	(Inv3rsion, LLC.)(http://www.inv3rsion.com/)
+
 Changed:
 
 - Improved header includes using feedback from (include-what-you-use)[iwyu]
diff --git a/README.mkd b/README.mkd
index e73a74a..930c24d 100644
--- a/README.mkd
+++ b/README.mkd
@@ -53,6 +53,7 @@ Additional Contributors:
 - Karl Semich <https://github.com/xloem>
 - Johannes Zarl <johannes.zarl@jku.at>
 - hartsantler <http://code.google.com/p/rpythonic/>
+- Jeff Baker/Inv3rsion, LLC. <http://www.inv3rsion.com/>
 
 
 License