diff --git a/CHANGELOG b/CHANGELOG
index 95add55..876420f 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,5 @@
+2.3.0 -- Load empty mo file only once
+2.2.0 -- Use update instead of update_attributes
 2.1.0 -- Remove taint checking https://github.com/grosser/fast_gettext/pull/133
 2.0.0 -- Changed p_ separator to \0004 https://github.com/grosser/fast_gettext/pull/107 add np and add gettext aliases
 1.6.0 -- Remove restrictions around yaml file names