diff --git a/.vsts-ci.yml b/.vsts-ci.yml
index 24277c9557f1..af45421f086b 100644
--- a/.vsts-ci.yml
+++ b/.vsts-ci.yml
@@ -270,7 +270,7 @@ extends:
               name: Azure Pipelines
               vmImage: macOS-latest
               os: macOS
-            helixTargetQueue: osx.13.arm64
+            helixTargetQueue: osx.15.arm64
             populateInternalRuntimeVariables: true
             runtimeSourceProperties: /p:DotNetRuntimeSourceFeed=https://ci.dot.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64)
             macOSJobParameterSets:
diff --git a/.vsts-pr.yml b/.vsts-pr.yml
index 3ff8cd21cfb9..f535573120a9 100644
--- a/.vsts-pr.yml
+++ b/.vsts-pr.yml
@@ -77,7 +77,7 @@ stages:
           name: Azure Pipelines
           vmImage: macOS-latest
           os: macOS
-        helixTargetQueue: osx.13.arm64.open
+        helixTargetQueue: osx.15.arm64.open
         macOSJobParameterSets:
         - categoryName: TestBuild
           targetArchitecture: arm64