diff --git a/.github/workflows/itcast-build-and-deploy.yml b/.github/workflows/itcast-build-and-deploy.yml
index c8858f6..2a8d61e 100644
--- a/.github/workflows/itcast-build-and-deploy.yml
+++ b/.github/workflows/itcast-build-and-deploy.yml
@@ -2,13 +2,14 @@ name: ItcastBuildAndDeploy
 
 on:
   workflow_run:
-    workflows: [ItcastBuildAndTest]
-    types: [completed]
+    workflows: ["ItcastBuildAndTest"]
+    types:
+      - completed
 
 jobs:
   deploy:
     if: >
-      github.event.workflow_run.event == 'push'
+      github.event.workflow_run.conclusion == 'success'
     runs-on: ubuntu-latest
     permissions:
       contents: read