diff --git a/telegram-desktop.changes b/telegram-desktop.changes
index 477eb65..b8768ca 100644
--- a/telegram-desktop.changes
+++ b/telegram-desktop.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Mar 17 09:57:44 UTC 2023 - Manfred Hollstein <manfred.h@gmx.net>
+
+- compiler_upgrade is also needed on Leap 15.5
+
 -------------------------------------------------------------------
 Tue Feb 28 07:18:52 UTC 2023 - Manfred Hollstein <manfred.h@gmx.net>
 
diff --git a/telegram-desktop.spec b/telegram-desktop.spec
index fe25546..0730faf 100644
--- a/telegram-desktop.spec
+++ b/telegram-desktop.spec
@@ -24,7 +24,7 @@
 %define __builder ninja
 
 # gcc10 or higher is required
-%if 0%{?suse_version} && ( 0%{?suse_version} < 1500 || ( 0%{?is_opensuse} && 0%{?suse_version} == 1500 && 0%{?sle_version} && 0%{?sle_version} <= 150400 ) )
+%if 0%{?suse_version} && ( 0%{?suse_version} < 1500 || ( 0%{?is_opensuse} && 0%{?suse_version} == 1500 && 0%{?sle_version} && 0%{?sle_version} <= 150500 ) )
 %bcond_without  compiler_upgrade
 %else
 %bcond_with     compiler_upgrade