diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c153161..2da09e4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,7 +30,7 @@ jobs:
             platform: x64
     steps:
       - name: Check out files
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           submodules: true
           fetch-depth: 0
@@ -80,7 +80,7 @@ jobs:
             config: release
     steps:
       - name: Check out files
-        uses: actions/checkout@v3.5.2
+        uses: actions/checkout@v3.5.3
         with:
           submodules: true
           fetch-depth: 0
@@ -130,7 +130,7 @@ jobs:
           - Release
         arch:
           - x64
-          - ARM64
+          - arm64
         include:
           - configuration: Debug
             config: debug
@@ -138,7 +138,7 @@ jobs:
             config: release
           - arch: x64
             platform: x64
-          - arch: ARM64
+          - arch: arm64
             platform: arm64
     steps:
       - name: Check out files
diff --git a/deps/premake/libtomcrypt.lua b/deps/premake/libtomcrypt.lua
index 7ca3570..e039e80 100644
--- a/deps/premake/libtomcrypt.lua
+++ b/deps/premake/libtomcrypt.lua
@@ -45,17 +45,17 @@ function libtomcrypt.project()
 			"_CRT_SECURE_NO_WARNINGS",
 			"LTC_SOURCE",
 			"_LIB",
-			"USE_LTM"
+			"USE_LTM",
 		}
 
 		removedefines {
 			"_DLL",
-			"_USRDLL"
+			"_USRDLL",
 		}
 
-		linkoptions {
-			"-IGNORE:4221"
-		}
+		if os.istarget("darwin") then
+			buildoptions "-march=native"
+		end
 
 		warnings "Off"
 		kind "StaticLib"