diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index 46eb2b0..6dc690c 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -29,16 +29,16 @@ jobs:
         run: make generate
       - name: Run tests
         run: make test-iPhone
-  test_iphone_ios15:
-    name: Test-iPhone-iOS15
-    runs-on: macos-12
+  test_iphone_ios16:
+    name: Test-iPhone-iOS16
+    runs-on: macos-13
     steps:
       - name: Checkout
         uses: actions/checkout@v2
-      - name: Force Xcode 13.1
-        run: sudo xcode-select -switch /Applications/Xcode_13.1.app
+      - name: Force Xcode 14.1
+        run: sudo xcode-select -switch /Applications/Xcode_14.1.app
       - name: Make project
         run: make generate
       - name: Run tests
-        run: make test-iPhone-iOS15
+        run: make test-iPhone-iOS16
 
diff --git a/Makefile b/Makefile
index e4c2247..fcacd30 100644
--- a/Makefile
+++ b/Makefile
@@ -43,13 +43,13 @@ test-iPhone:
 		test \
 		$(NO_CODE_SIGN_SETTINGS) | xcbeautify
 
-test-iPhone-iOS15:
+test-iPhone-iOS16:
 	set -o pipefail && \
 		xcodebuild \
 		-project Hammer.xcodeproj \
 		-scheme Hammer \
-		-destination "name=iPhone 11" \
-		-sdk iphonesimulator15.0 \
+		-destination "name=iPhone 14" \
+		-sdk iphonesimulator16.1 \
 		test \
 		$(NO_CODE_SIGN_SETTINGS) | xcbeautify