diff --git a/tdesktop-1.9.14-full.tar.gz b/tdesktop-1.9.14-full.tar.gz
deleted file mode 100644
index e147909..0000000
--- a/tdesktop-1.9.14-full.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:864d1d5e810e30368e60d4ea389c644387abbc803b3b5426268efa5016d15a4b
-size 25324084
diff --git a/tdesktop-1.9.21-full.tar.gz b/tdesktop-1.9.21-full.tar.gz
new file mode 100644
index 0000000..fc56b06
--- /dev/null
+++ b/tdesktop-1.9.21-full.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1f9b58c1475a5044bc4d7a7ed5f89777e717ea5e6126707105e2c2d3032ffac
+size 25848026
diff --git a/telegram-desktop.changes b/telegram-desktop.changes
index 9445eb4..f2c6e05 100644
--- a/telegram-desktop.changes
+++ b/telegram-desktop.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Tue Mar 17 10:44:28 UTC 2020 - Marcel Kuehlhorn <tux93@opensuse.org>
+
+- Update to 1.9.21
+  * Mark new messages as read while scrolling down through them.
+  * Improved spellchecking on Windows 7 and Linux.
+  * Fix crash in shared links search.
+  * Fix blurred thumbnails in albums with video files.
+  * Fix a possible crash in animated stickers rendering.
+  * Bug fixes and other minor improvements.
+
 -------------------------------------------------------------------
 Tue Feb 18 19:50:09 UTC 2020 - Marcel Kuehlhorn <tux93@opensuse.org>
 
diff --git a/telegram-desktop.spec b/telegram-desktop.spec
index 5ad00db..a22ea0a 100644
--- a/telegram-desktop.spec
+++ b/telegram-desktop.spec
@@ -24,7 +24,7 @@
 %define __builder ninja
 
 Name:           telegram-desktop
-Version:        1.9.14
+Version:        1.9.21
 Release:        0
 Summary:        Messaging application with a focus on speed and security
 License:        GPL-3.0-only
@@ -70,6 +70,7 @@ BuildRequires:  pkgconfig(glib-2.0)
 BuildRequires:  pkgconfig(gtk+-2.0)
 BuildRequires:  pkgconfig(gtk+-3.0)
 BuildRequires:  pkgconfig(harfbuzz)
+BuildRequires:  pkgconfig(hunspell)
 BuildRequires:  pkgconfig(libavcodec)
 BuildRequires:  pkgconfig(libavdevice)
 BuildRequires:  pkgconfig(libavfilter)