diff --git a/Changelog.md b/Changelog.md
index 3274c9a0..ce148d2c 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -6,7 +6,7 @@ Changelog [format](http://keepachangelog.com/en/1.0.0/)
 
 
 ### Changed
-* GODT-165 Optimalization of RebuildMailboxes
+* GODT-165 Optimization of RebuildMailboxes
 * Adding DSN Sentry as build time parameter
 
 ## [v1.2.6] Donghai - beta (2020-03-XXX)