diff --git a/llvm.changes b/llvm.changes
index 94e3874..d61cf1a 100644
--- a/llvm.changes
+++ b/llvm.changes
@@ -1,14 +1,3 @@
--------------------------------------------------------------------
-Sun Apr  3 14:13:45 UTC 2022 - Aaron Puchert <aaronpuchert@alice-dsl.net>
-
-- Update to version 14.0.0.
-  * For details, see the release notes:
-    - https://releases.llvm.org/14.0.0/docs/ReleaseNotes.html
-    - https://releases.llvm.org/14.0.0/tools/clang/docs/ReleaseNotes.html
-    - https://releases.llvm.org/14.0.0/tools/clang/tools/extra/docs/ReleaseNotes.html
-    - https://releases.llvm.org/14.0.0/projects/libcxx/docs/ReleaseNotes.html
-    - https://releases.llvm.org/14.0.0/tools/lld/docs/ReleaseNotes.html
-
 -------------------------------------------------------------------
 Sun Apr  3 13:42:27 UTC 2022 - Aaron Puchert <aaronpuchert@alice-dsl.net>
 
diff --git a/llvm.spec b/llvm.spec
index ea518a2..f440861 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define _sonum 14
+%define _sonum 13
 %ifarch x86_64
 %define has_lldb 1
 # python3-lldb%{_sonum} is only built with these distributions (see llvm%{_sonum} package)
@@ -31,13 +31,12 @@
 Obsoletes:      %{1}10%{?2:-%{2}} \
 Obsoletes:      %{1}11%{?2:-%{2}} \
 Obsoletes:      %{1}12%{?2:-%{2}} \
-Obsoletes:      %{1}13%{?2:-%{2}} \
 Obsoletes:      %{1}7%{?2:-%{2}} \
 Obsoletes:      %{1}8%{?2:-%{2}} \
 Obsoletes:      %{1}9%{?2:-%{2}}
 
 Name:           llvm
-Version:        14.0.0
+Version:        13.0.1
 Release:        0
 Summary:        Low Level Virtual Machine
 License:        Apache-2.0 WITH LLVM-exception OR NCSA
@@ -88,7 +87,6 @@ Provides:       llvm-LTO-devel = %{version}
 Obsoletes:      llvm-LTO-devel <= %{version}
 Requires:       llvm-gold
 %obsolete_llvm_versioned llvm devel
-%obsolete_llvm_versioned llvm LTO-devel
 
 %description devel
 This package contains library and header files needed to develop