diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ac1944b171..fcf5fc8c6a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -27,7 +27,7 @@ jobs:
   variables:
     SolutionDir: '$(Build.SourcesDirectory)'
   pool:
-    vmImage: 'macOS-10.14'
+    vmImage: 'macOS-10.15'
   steps:
   - task: UseDotNet@2
     displayName: 'Use .NET Core SDK 3.1.401'