diff --git a/libclc.spec b/libclc.spec
index 043f565..10ec223 100644
--- a/libclc.spec
+++ b/libclc.spec
@@ -10,7 +10,7 @@
 
 Name:           libclc
 Version:        0.0.1
-Release:        11.%{checkout}%{?dist}
+Release:        12.%{checkout}%{?dist}
 Summary:        An open source implementation of the OpenCL 1.1 library requirements
 
 License:        BSD
@@ -21,8 +21,7 @@ URL:            http://libclc.llvm.org/
 #Source0:        %{name}-%{checkout}.tar.xz
 Source0:        https://github.com/llvm-mirror/%{name}/archive/%{commit}/%{name}-%{checkout}.tar.gz
 
-# Only builds on x86
-ExclusiveArch:	%{ix86} x86_64
+ExclusiveArch:	%{ix86} x86_64 aaarch64 %{power64}
 
 BuildRequires:  clang-devel
 BuildRequires:  libedit-devel
@@ -95,6 +94,9 @@ make %{?_smp_mflags}
 
 
 %changelog
+* Thu Jan 21 2016 Peter Robinson <pbrobinson@fedoraproject.org> 0.0.1-12.20150918git4346c30
+- Now supported on aarch64/Power64
+
 * Fri Sep 18 2015 Dave Airlie <airlied@redhat.com> 0.0.1-11.20150918git4346c30
 - latest snapshot - set build req to llvm 3.7