diff --git a/.github/workflows/add-pr-to-project-board.yml b/.github/workflows/add-pr-to-project-board.yml
index 41ab024..e5812cc 100644
--- a/.github/workflows/add-pr-to-project-board.yml
+++ b/.github/workflows/add-pr-to-project-board.yml
@@ -2,6 +2,8 @@ name: Add PR task board
 
 on:
   pull_request:
+    types:
+      - opened
 
 jobs:
   add-to-project: