diff --git a/.gitignore b/.gitignore
index be281a3..94a605a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -76,3 +76,5 @@
 /llvm-11.0.0rc3.src.tar.xz.sig
 /llvm-11.0.0rc5.src.tar.xz
 /llvm-11.0.0rc5.src.tar.xz.sig
+/llvm-11.0.0rc6.src.tar.xz
+/llvm-11.0.0rc6.src.tar.xz.sig
diff --git a/llvm.spec b/llvm.spec
index ab4543b..e4bfb6b 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -10,8 +10,8 @@
 
 %global llvm_libdir %{_libdir}/%{name}
 %global build_llvm_libdir %{buildroot}%{llvm_libdir}
-%global rc_ver 5
-%global baserelease 0.9
+%global rc_ver 6
+%global baserelease 0.10
 %global llvm_srcdir llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src
 %global maj_ver 11
 %global min_ver 0
@@ -531,6 +531,9 @@ fi
 %endif
 
 %changelog
+* Thu Oct 08 2020 sguelton@redhat.com - 11.0.0-0.10.rc6
+- 11.0.0-rc6
+
 * Fri Oct 02 2020 sguelton@redhat.com - 11.0.0-0.9.rc5
 - 11.0.0-rc5 Release
 
diff --git a/sources b/sources
index 00d5b46..b33057f 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (llvm-11.0.0rc5.src.tar.xz) = e4598544e8ab4acb130ee62d0cd66394a83f3f05decaad2f228e0f1f09ff2141f9a6bb9fd92a4a7e111dd92db023c803f230e9486463e517dd5a78d8a2292b48
-SHA512 (llvm-11.0.0rc5.src.tar.xz.sig) = 3016dddbf21cb0c0691efb218390dad09edf4ea56e61125e60f9b0ae8ef9b705a8e35d8249eef32265b1d6ce9cb93200ca2e4ef6db76495d56b4445e83a7849d
+SHA512 (llvm-11.0.0rc6.src.tar.xz) = 4a3c54f02e76ca79cd2b2d38b03ab4aa7f16b8528fdf9e8b0f0e34418ea786041afd4483871a0d04f2ec4f5998ee52b7037ac4e18bfb7a284a311e60a779b8c6
+SHA512 (llvm-11.0.0rc6.src.tar.xz.sig) = e988827ac93177b511ff4664e74c7b75e13b8cd5b5d210ff54d9c32fa076949c3767888ee90788ab94d34d2c191832396082d9b3ee77e7369a20aad1f95db177