diff --git a/debian/changelog b/debian/changelog
index c042724c9..c78746e8d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,21 @@
+open5gs (2.2.2) unstable; urgency=medium
+
+  * Bug Fixed
+
+ -- Sukchan Lee <acetcom@gmail.com>  Fri, 19 Mar 2021 21:48:13 +0900
+
+open5gs (2.2.2~bionic) bionic; urgency=medium
+
+  * Bug Fixed
+
+ -- Sukchan Lee <acetcom@gmail.com>  Fri, 19 Mar 2021 21:47:12 +0900
+
+open5gs (2.2.2~focal) focal; urgency=medium
+
+  * Bug Fixed
+
+ -- Sukchan Lee <acetcom@gmail.com>  Fri, 19 Mar 2021 21:45:47 +0900
+
 open5gs (2.2.1) unstable; urgency=medium
 
   * UE IPv6 Support