Updated CHANGELOG for bundler change

Todd Campbell · Todd Campbell · commit 1f783c320df2 · 2020-01-10T10:34:16.000-08:00
Signed-off-by: Todd Campbell &lt;todd@sensu.io&gt;
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,6 +8,7 @@ This CHANGELOG follows the format listed [here](https://github.com/sensu-plugins
 ### Added
 - Updated asset build targets to support centos6
 - Removed centos from bonsai asset definition
+- Updated bundler requirement from '~> 1.7' to '~> 2.1'
 
 ## [4.1.0] 2020-01-09
 ### Changed
