CHANGELOG.md in rotp-6.2.1 vs CHANGELOG.md in rotp-6.2.2

@@ -1,6 +1,10 @@
 ### Changelog
 
+### 6.2.2
+
+- Removed `rjust` from `generate_otp` in favor of more time constant version
+
 ### 6.2.1
 
 - Removed old rdoc folder that was triggering a security warning due to an
   old version of JQuery being included in the HTML docs. This has no impact
   on the Ruby library.