diff --git a/SConstruct b/SConstruct
index fa4a02c..a3d4dcc 100644
--- a/SConstruct
+++ b/SConstruct
@@ -45,11 +45,11 @@ if env['platform'] == "osx":
     cpp_library += '.osx'
     libgit2_lib_path += 'osx/'
     if env['target'] in ('debug', 'd'):
-        env.Append(CCFLAGS = ['-g','-O2', '-arch', 'x86_64', '-std=c++17'])
-        env.Append(LINKFLAGS = ['-arch', 'x86_64'])
+        env.Append(CCFLAGS = ['-g','-O2', '-arch', 'x86_64', '-arch', 'arm64', '-std=c++17'])
+        env.Append(LINKFLAGS = ['-arch', 'x86_64', '-arch', 'arm64'])
     else:
-        env.Append(CCFLAGS = ['-g','-O3', '-arch', 'x86_64', '-std=c++17'])
-        env.Append(LINKFLAGS = ['-arch', 'x86_64'])
+        env.Append(CCFLAGS = ['-g','-O3', '-arch', 'x86_64', '-arch', 'arm64', '-std=c++17'])
+        env.Append(LINKFLAGS = ['-arch', 'x86_64', '-arch', 'arm64'])
 
 elif env['platform'] in ('x11', 'linux'):
     env['target_path'] += 'x11/'
diff --git a/build_libs_mac.sh b/build_libs_mac.sh
index c8d538b..252676c 100755
--- a/build_libs_mac.sh
+++ b/build_libs_mac.sh
@@ -5,7 +5,7 @@ cd godot-git-plugin/thirdparty/libgit2/
 mkdir build
 cd build/
 rm -f CMakeCache.txt
-cmake .. -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DBUILD_SHARED_LIBS=OFF -DBUILD_CLAR=OFF -DBUILD_EXAMPLES=OFF -DUSE_SSH=OFF -DUSE_HTTPS=OFF -DUSE_BUNDLED_ZLIB=ON -DUSE_ICONV=OFF
+cmake .. -DCMAKE_C_FLAGS="-arch arm64 -arch x86_64" -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DBUILD_SHARED_LIBS=OFF -DBUILD_CLAR=OFF -DBUILD_EXAMPLES=OFF -DUSE_SSH=OFF -DUSE_HTTPS=OFF -DUSE_BUNDLED_ZLIB=ON -DUSE_ICONV=OFF
 cmake --build . --config $1
 cd ../../../../
 mkdir -p "demo/bin/osx/"