diff --git a/.github/workflows/preview_comment.yml b/.github/workflows/preview_comment.yml
index 1e329c527..48e031fa5 100644
--- a/.github/workflows/preview_comment.yml
+++ b/.github/workflows/preview_comment.yml
@@ -5,6 +5,10 @@ on:
     types:
       - opened
 
+permissions:
+  issues: write
+  pull-requests: write
+
 jobs:
   comment:
     name: Comment preview environment URL