diff --git a/.github/workflows/matrix_notify.yaml b/.github/workflows/matrix_notify.yaml
index 501c1b870..fe4672808 100644
--- a/.github/workflows/matrix_notify.yaml
+++ b/.github/workflows/matrix_notify.yaml
@@ -3,7 +3,7 @@ name: Matrix Notification
 on:
   issues:
     types: [opened]
-  pull_request:
+  pull_request_target:
     types: [opened]
 
 jobs: