diff --git a/telegram.spec b/telegram.spec
index 0b6b1bf..4b82fac 100644
--- a/telegram.spec
+++ b/telegram.spec
@@ -1,5 +1,5 @@
 Name:          telegram
-Version:       3.4.8
+Version:       3.7.3
 Release:       1mamba
 Summary:       The official desktop client for the Telegram messenger
 Group:         Graphical Desktop/Applications/Internet
@@ -25,6 +25,7 @@ BuildRequires: libXext-devel
 BuildRequires: libXfixes-devel
 BuildRequires: libXrandr-devel
 BuildRequires: libXtst-devel
+BuildRequires: libabseil-cpp-devel
 BuildRequires: libavcodec-ffmpeg-devel
 BuildRequires: libavformat-ffmpeg-devel
 BuildRequires: libavutil-ffmpeg-devel
@@ -135,6 +136,9 @@ fi
 %doc LICENSE LEGAL
 
 %changelog
+* Sat Jun 04 2022 Automatic Build System <autodist@mambasoft.it> 3.7.3-1mamba
+- automatic version update by autodist
+
 * Fri Jan 21 2022 Automatic Build System <autodist@mambasoft.it> 3.4.8-1mamba
 - automatic version update by autodist