diff --git a/Mesa.changes b/Mesa.changes
index 612a36a..e90053d 100644
--- a/Mesa.changes
+++ b/Mesa.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Jan 23 18:43:50 UTC 2023 - Stefan Dirsch <sndirsch@suse.com>
+
+- re-enable build on Leap, but only for 15.5; there is no gcc12
+  on Leap 15.4, which is now officially required by Mesa 22.3
+
 -------------------------------------------------------------------
 Mon Jan 16 22:44:11 UTC 2023 - Martin Hauke <mardnh@gmx.de>
 
diff --git a/Mesa.spec b/Mesa.spec
index 54166e5..b3a7b70 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -154,7 +154,7 @@ BuildRequires:  bison
 BuildRequires:  cmake
 BuildRequires:  fdupes
 BuildRequires:  flex
-%if 0%{?sle_version} >= 150400
+%if 0%{?sle_version} >= 150500
 BuildRequires:  gcc12-c++
 %else
 BuildRequires:  gcc-c++