diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 6779247..1ef4a41 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -25,5 +25,11 @@ jobs:
         run: echo "${{ github.event.head_commit.author.email }}"
       - name: user email
         run: echo "${{ github.event.user.email}}"
+      - name: pr commits[0] email
+        run: echo "${{ github.event.pull_request.commits[0].author.email}}"
+      - name: pr head_commit email
+        run: echo "${{ github.event.pull_request.head_commit.author.email}}"
+      - name: pr user email
+        run: echo "${{ github.event.pull_request.user.email}}"
       - name: head user login
         run: echo "${{ github.event.head.user.login }}"