diff --git a/azure-pipelines.cg.yml b/azure-pipelines.cg.yml
index fcb648673..2cfce15c2 100644
--- a/azure-pipelines.cg.yml
+++ b/azure-pipelines.cg.yml
@@ -3,6 +3,9 @@
 # Add steps that build, run tests, deploy, and more:
 # https://aka.ms/yaml
 
+trigger:
+- master
+
 pool:
   vmImage: "ubuntu-latest"