diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index adeecb88..da42d796 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -39,7 +39,7 @@ jobs:
 
 - job: macOS
   pool:
-    vmImage: 'xcode9-macos10.13'
+    vmImage: 'macOS-10.15'
   steps:
   - task: NodeTool@0
     inputs: