diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 883cbd6..58dd174 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -19,7 +19,7 @@ pool:
 steps:
 - task: NodeTool@0
   inputs:
-    versionSpec: 17.x
+    versionSpec: 18.x
 
 - script: |
     npm install -g typescript jest typedoc