diff --git a/gmp-mparam.h b/gmp-mparam.h
index 9afdfe1..755efd8 100644
--- a/gmp-mparam.h
+++ b/gmp-mparam.h
@@ -57,6 +57,8 @@ along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
 #include "gmp-mparam-sparc64.h"
 #elif defined(__sparc__)                      
 #include "gmp-mparam-sparc.h"
+#elif defined(__aarch64__)
+#include "gmp-mparam-aarch64.h"
 #else
 #error "The gmp-devel package is not usable with the architecture."
 #endif
diff --git a/gmp.h b/gmp.h
index 2e56b0b..bdd236c 100644
--- a/gmp.h
+++ b/gmp.h
@@ -57,6 +57,8 @@ along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
 #include "gmp-sparc64.h"
 #elif defined(__sparc__)
 #include "gmp-sparc.h"
+#elif defined(__aarch64__)
+#include "gmp-aarch64.h"
 #else
 #error "The gmp-devel package is not usable with the architecture."
 #endif
diff --git a/gmp.spec b/gmp.spec
index ba97491..6a1786e 100644
--- a/gmp.spec
+++ b/gmp.spec
@@ -6,7 +6,7 @@
 Summary: A GNU arbitrary precision library
 Name: gmp
 Version: 5.1.3
-Release: 1%{?dist}
+Release: 2%{?dist}
 Epoch: 1
 URL: http://gmplib.org/
 Source0: ftp://ftp.gmplib.org/pub/gmp-%{version}/gmp-%{version}.tar.bz2
@@ -229,6 +229,9 @@ exit 0
 
 
 %changelog
+* Wed Nov 06 2013 Frantisek Kluknavsky <fkluknav@redhat.com> - 1:5.1.3-2
+- support for aarch64
+
 * Wed Nov 06 2013 Frantisek Kluknavsky <fkluknav@redhat.com> - 1:5.1.3-1
 - rebase to 5.1.3