diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9d1e4c03..a2fd83f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+31.05.2018
+* Estonian language default in private registrant contact forms [#74](https://github.com/internetee/rest-whois/issues/74)
+* Remove duplicate email addresses from email headers [#65](https://github.com/internetee/rest-whois/issues/65)
+* Ruby version update to 2.3.7 [#55](https://github.com/internetee/rest-whois/issues/55)
+
 25.05.2018
 * GDPR - eraisikust registreeringu andmete peitmine [#37](https://github.com/internetee/rest-whois/issues/37)
 * GDPR - moved admin and tech contact details for business registrations behind recaptcha [#38](https://github.com/internetee/rest-whois/issues/38)