diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 4081cec5..d4e0d52e 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -89,6 +89,11 @@ jobs:
     inputs:
       versionSpec: '1.x'
     displayName: 'Install Yarn'
+  - task: CacheBeta@1
+    inputs:
+      key: yarn2 | $(Agent.OS) | yarn.lock
+      path: node_modules
+    displayName: Cache node modules
   - script: yarn --frozen-lockfile
     displayName: 'Install dependencies and build'
   - script: |
@@ -110,6 +115,11 @@ jobs:
     inputs:
       versionSpec: '10.x'
     displayName: 'Install Node.js'
+  - task: CacheBeta@1
+    inputs:
+      key: yarn2 | $(Agent.OS) | yarn.lock
+      path: node_modules
+    displayName: Cache node modules
   - script: yarn --frozen-lockfile
     displayName: 'Install dependencies and build'
   - script: |