diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
index 42e5c81..379d6ba 100644
--- a/.github/workflows/npm-publish.yml
+++ b/.github/workflows/npm-publish.yml
@@ -5,6 +5,10 @@ name: Node.js Package
 on:
   workflow_dispatch
 
+permissions:
+  id-token: write
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest