diff --git a/.github/workflows/backend-ci-deploy.yml b/.github/workflows/backend-ci-deploy.yml
index d0a172c..5a19987 100644
--- a/.github/workflows/backend-ci-deploy.yml
+++ b/.github/workflows/backend-ci-deploy.yml
@@ -6,6 +6,10 @@ on:
       - main
       - develop
 
+permissions:
+  id-token: write
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest