diff --git a/Mesa-drivers.changes b/Mesa-drivers.changes
index 029cea3..ee28b35 100644
--- a/Mesa-drivers.changes
+++ b/Mesa-drivers.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Mar 11 13:25:28 UTC 2022 - Stefan Dirsch <sndirsch@suse.com>
+
+- fixed llvm/clang buildrequires for sle15-sp4/Leap 15.4 
+
 -------------------------------------------------------------------
 Fri Mar 11 09:08:27 UTC 2022 - Stefan Dirsch <sndirsch@suse.com>
 
diff --git a/Mesa-drivers.spec b/Mesa-drivers.spec
index 866ec21..dfd8315 100644
--- a/Mesa-drivers.spec
+++ b/Mesa-drivers.spec
@@ -220,6 +220,9 @@ BuildRequires:  pkgconfig(wayland-server) >= 1.11
 %if 0%{?suse_version} >= 1550
 BuildRequires:  llvm-devel
 %else
+%if 0%{?sle_version} >= 150400
+BuildRequires:  llvm13-devel
+%else
 %if 0%{?sle_version} >= 150300
 BuildRequires:  llvm11-devel
 %else
@@ -227,17 +230,22 @@ BuildRequires:  llvm9-devel
 %endif
 %endif
 %endif
+%endif
 
 %if 0%{with_opencl}
 %if 0%{?suse_version} >= 1550
 BuildRequires:  clang-devel
 %else
+%if 0%{?sle_version} >= 150400
+BuildRequires:  clang13-devel
+%else
 %if 0%{?sle_version} >= 150300
 BuildRequires:  clang11-devel
 %else
 BuildRequires:  clang9-devel
 %endif
 %endif
+%endif
 BuildRequires:  libclc
 %endif
 
diff --git a/Mesa.changes b/Mesa.changes
index 029cea3..ee28b35 100644
--- a/Mesa.changes
+++ b/Mesa.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Mar 11 13:25:28 UTC 2022 - Stefan Dirsch <sndirsch@suse.com>
+
+- fixed llvm/clang buildrequires for sle15-sp4/Leap 15.4 
+
 -------------------------------------------------------------------
 Fri Mar 11 09:08:27 UTC 2022 - Stefan Dirsch <sndirsch@suse.com>
 
diff --git a/Mesa.spec b/Mesa.spec
index 2e9b992..32fcc26 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -219,6 +219,9 @@ BuildRequires:  pkgconfig(wayland-server) >= 1.11
 %if 0%{?suse_version} >= 1550
 BuildRequires:  llvm-devel
 %else
+%if 0%{?sle_version} >= 150400
+BuildRequires:  llvm13-devel
+%else
 %if 0%{?sle_version} >= 150300
 BuildRequires:  llvm11-devel
 %else
@@ -226,17 +229,22 @@ BuildRequires:  llvm9-devel
 %endif
 %endif
 %endif
+%endif
 
 %if 0%{with_opencl}
 %if 0%{?suse_version} >= 1550
 BuildRequires:  clang-devel
 %else
+%if 0%{?sle_version} >= 150400
+BuildRequires:  clang13-devel
+%else
 %if 0%{?sle_version} >= 150300
 BuildRequires:  clang11-devel
 %else
 BuildRequires:  clang9-devel
 %endif
 %endif
+%endif
 BuildRequires:  libclc
 %endif