diff --git a/Mesa.changes b/Mesa.changes
index c5edbc6..763f84a 100644
--- a/Mesa.changes
+++ b/Mesa.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Dec 12 19:59:52 UTC 2024 - Stefan Dirsch <sndirsch@suse.com>
+
+- require llvm19/clang19 on sle15 >= sp6
+
 -------------------------------------------------------------------
 Mon Dec  9 19:04:25 UTC 2024 - Stefan Dirsch <sndirsch@suse.com>
 
diff --git a/Mesa.spec b/Mesa.spec
index d269635..56fb60c 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -318,7 +318,7 @@ BuildRequires:  pkgconfig(wayland-server) >= 1.11
 %if 0%{?suse_version} >= 1550
 BuildRequires:  llvm-devel >= 15
 %else
-%if 0%{?sle_version} >= 150700
+%if 0%{?sle_version} >= 150600
 BuildRequires:  llvm19-devel
 %endif
 %endif
@@ -328,7 +328,7 @@ BuildRequires:  llvm19-devel
 %if 0%{?suse_version} >= 1550
 BuildRequires:  clang-devel
 %else
-%if 0%{?sle_version} >= 150700
+%if 0%{?sle_version} >= 150600
 BuildRequires:  clang19-devel
 %endif
 %endif