diff --git a/etc/azure/deploy-to-k8s.yml b/etc/azure/deploy-to-k8s.yml
index e06499e..ae46fb3 100644
--- a/etc/azure/deploy-to-k8s.yml
+++ b/etc/azure/deploy-to-k8s.yml
@@ -1,5 +1,5 @@
 variables:
-  version: $(Build.BuildNumber)
+  version: $(Build.BuildId)
 
 trigger: none