diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index c301a05bff1..e245a2cef10 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -21,18 +21,18 @@ jobs:
       matrix:
         # This matrix runs tests on Mac, on oldest & newest supported Xcodes
         runner:
-          - macos-12
-          - macos-13
+          - macos-13-xlarge
+          - macos-14-xlarge
         xcode:
-          - Xcode_14.0.1
+          - Xcode_14.1
           - Xcode_15.2
         exclude:
           # Don't run old macOS with new Xcode
-          - runner: macos-12
+          - runner: macos-13-xlarge
             xcode: Xcode_15.2
           # Don't run new macOS with old Xcode
-          - runner: macos-13
-            xcode: Xcode_14.0.1
+          - runner: macos-14-xlarge
+            xcode: Xcode_14.1
     steps:
       - name: Configure AWS Credentials for Integration Tests
         uses: aws-actions/configure-aws-credentials@v4
diff --git a/IntegrationTests/Services/AWSSTSIntegrationTests/Resources/.gitkeep b/IntegrationTests/Services/AWSSTSIntegrationTests/Resources/.gitkeep
new file mode 100644
index 00000000000..e69de29bb2d