diff --git a/telegram-desktop.changes b/telegram-desktop.changes
index 9da56cb..c174cf7 100644
--- a/telegram-desktop.changes
+++ b/telegram-desktop.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Sat May 26 08:14:03 UTC 2018 - duyizhaozj321@yahoo.com
+
+- Update to 1.2.23
+  * Apply formatting from input field context menu.
+  * Apply formatting by hotkeys.
+  * Bug fixes and other minor improvements.
+
 -------------------------------------------------------------------
 Fri May 25 06:04:47 UTC 2018 - i@xuzhao.net
 
diff --git a/telegram-desktop.spec b/telegram-desktop.spec
index b3225eb..b823454 100644
--- a/telegram-desktop.spec
+++ b/telegram-desktop.spec
@@ -16,7 +16,7 @@
 #
 
 Name:           telegram-desktop
-Version:        1.2.22
+Version:        1.2.23
 Release:        0
 Summary:        Telegram is a messaging app with a focus on speed and security
 License:        GPL-3.0-only
diff --git a/v1.2.22.tar.gz b/v1.2.22.tar.gz
deleted file mode 100644
index a6b6f09..0000000
--- a/v1.2.22.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2e9ea903f3b747664078c83afda777a0698b297ea5f53707b6a5aec59608c7e
-size 16957433
diff --git a/v1.2.23.tar.gz b/v1.2.23.tar.gz
new file mode 100644
index 0000000..29b01ef
--- /dev/null
+++ b/v1.2.23.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85d804e545b1a764748f73da48085f6c24791830511e49c411c270a97db1d711
+size 16960094