diff --git a/configure b/configure
index 511ae76..c95c18b 100755
Binary files a/configure and b/configure differ
diff --git a/configure.in b/configure.in
index 3a7f7fa..a226029 100644
--- a/configure.in
+++ b/configure.in
@@ -246,7 +246,7 @@ case "${host_os}" in
            dnl Pick which architectures to build for based on what
            dnl the compiler supports.
            mac_arches=""
-           for arch in x86_64
+           for arch in x86_64 arm64
            do
               save_CFLAGS="$CFLAGS"
               CFLAGS="$CFLAGS -arch $arch"