diff --git a/azure-templates/bootstrap_steps.yml b/azure-templates/bootstrap_steps.yml
index 6c96e9ead..14c127e11 100644
--- a/azure-templates/bootstrap_steps.yml
+++ b/azure-templates/bootstrap_steps.yml
@@ -3,5 +3,5 @@ steps:
   - script: mkdir -p ./Resources/WebDriverAgent.bundle
   - task: UseRubyVersion@0
     inputs:
-      versionSpec: '3'
+      versionSpec: '3.3'
       addToPath: true