diff --git a/guix.spec b/guix.spec
index aafa006..7a5a7df 100644
--- a/guix.spec
+++ b/guix.spec
@@ -63,7 +63,7 @@ Requires:       guile
 Requires:       libgcrypt-devel
 Requires(pre):  %{install_info_prereq}
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-ExclusiveArch:  %{ix86} x86_64 %{arm}
+ExclusiveArch:  %{ix86} x86_64 %{arm} aarch64
 %{?systemd_requires}
 %if %{systemd_present}
 BuildRequires:  systemd-rpm-macros