diff --git a/SPECS/llvm-toolset.spec b/SPECS/llvm-toolset.spec
index ed2c449..d310555 100644
--- a/SPECS/llvm-toolset.spec
+++ b/SPECS/llvm-toolset.spec
@@ -1,4 +1,4 @@
-%global maj_ver 11
+%global maj_ver 12
 %global min_ver 0
 %global patch_ver 0
 #%%global rc_ver 2
@@ -27,6 +27,9 @@ This is the main package for llvm-toolset.
 %files
 
 %changelog
+* Thu May 6 2021 sguelton@redhat.com - 12.0.0-1
+- 12.0.0 release
+
 * Wed Nov 11 2020 sguelton@redhat.com - 11.0.0-1
 - 11.0.0 release