diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index d341f6c..0e572b6 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: macOS-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
 
       - name: Run tests
         run: xcodebuild test -project MTMR.xcodeproj -scheme 'UnitTests' | xcpretty -c && exit ${PIPESTATUS[0]}
@@ -16,7 +16,10 @@ jobs:
     runs-on: macOS-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
 
-      - name: Build
-        run: xcodebuild archive -project "MTMR.xcodeproj" -scheme "MTMR" -archivePath Release/App.xcarchive DEVELOPMENT_TEAM="" CODE_SIGN_IDENTITY="" | xcpretty -c && exit ${PIPESTATUS[0]}
+      - name: Build (universal binary)
+        run: xcodebuild archive -project "MTMR.xcodeproj" -scheme "MTMR" -archivePath Release/App.xcarchive DEVELOPMENT_TEAM="" CODE_SIGN_IDENTITY="" ARCHS="arm64 x86_64" | xcpretty -c && exit ${PIPESTATUS[0]}
+
+      - name: Verify universal binary
+        run: lipo -info Release/App.xcarchive/Products/Applications/MTMR.app/Contents/MacOS/MTMR
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index d1b03be..961204a 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,18 +12,18 @@ jobs:
     runs-on: macOS-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
 
       - name: Set up Node.js
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 18.x
 
       - name: Install create-dmg
         run: npm i -g create-dmg
 
-      - name: Build Archive
-        run: xcodebuild archive -project "MTMR.xcodeproj" -scheme "MTMR" -archivePath Release/App.xcarchive DEVELOPMENT_TEAM="" CODE_SIGN_IDENTITY="" | xcpretty -c && exit ${PIPESTATUS[0]}
+      - name: Build Archive (universal binary)
+        run: xcodebuild archive -project "MTMR.xcodeproj" -scheme "MTMR" -archivePath Release/App.xcarchive DEVELOPMENT_TEAM="" CODE_SIGN_IDENTITY="" ARCHS="arm64 x86_64" | xcpretty -c && exit ${PIPESTATUS[0]}
 
       - name: Build App
         run: xcodebuild -project "MTMR.xcodeproj" -exportArchive -archivePath Release/App.xcarchive -exportOptionsPlist export-options.plist -exportPath Release | xcpretty -c && exit ${PIPESTATUS[0]}
diff --git a/MTMR.xcodeproj/project.pbxproj b/MTMR.xcodeproj/project.pbxproj
index 874daa9..7f782bb 100644
--- a/MTMR.xcodeproj/project.pbxproj
+++ b/MTMR.xcodeproj/project.pbxproj
@@ -550,6 +550,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ARCHS = "arm64 x86_64";
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
@@ -595,7 +596,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.12.2;
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -608,6 +609,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ARCHS = "arm64 x86_64";
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
@@ -648,7 +650,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.12.2;
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
diff --git a/MTMR/Info.plist b/MTMR/Info.plist
index 078b880..22a840f 100644
--- a/MTMR/Info.plist
+++ b/MTMR/Info.plist
@@ -19,7 +19,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>0.27</string>
 	<key>CFBundleVersion</key>
-	<string>448</string>
+	<string>452</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>
diff --git a/build.sh b/build.sh
index 28283cd..f09a6af 100755
--- a/build.sh
+++ b/build.sh
@@ -6,7 +6,8 @@ rm -r Release 2>/dev/null
 
 xcodebuild archive \
 	-scheme "$NAME" \
-	-archivePath Release/App.xcarchive | xcpretty -c
+	-archivePath Release/App.xcarchive \
+	ARCHS="arm64 x86_64" | xcpretty -c
 
 xcodebuild \
 	-exportArchive \