diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index bf2318e32637..5a459dbeaa7a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -10,12 +10,11 @@ jobs:
   steps:
   - task: NodeTool@0
     inputs:
-      versionSpec: '8.x'
+      versionSpec: '10.x'
     displayName: 'Install Node.js'
   - script: |
-      npm install
-      npm run build
-    displayName: 'npm install and build'
+      yarn
+    displayName: 'yarn'
   - script: |
       yarn run test-ci-partial
     displayName: 'test'
@@ -26,11 +25,10 @@ jobs:
   steps:
   - task: NodeTool@0
     inputs:
-      versionSpec: '8.x'
+      versionSpec: '10.x'
     displayName: 'Install Node.js'
   - script: |
-      npm install
-      npm run build
+      yarn
       yarn jest --color
     displayName: 'install, build, and test'
 
@@ -40,12 +38,11 @@ jobs:
   steps:
   - task: NodeTool@0
     inputs:
-      versionSpec: '8.x'
+      versionSpec: '10.x'
     displayName: 'Install Node.js'
   - script: |
-      npm install
-      npm run build
-    displayName: 'npm install and build'
+      yarn
+    displayName: 'yarn'
   - script: |
       yarn jest --color
     displayName: 'test'