diff --git a/.github/workflows/liteyuki-pypi-publish.yaml b/.github/workflows/liteyuki-pypi-publish.yaml
index f685308..103375b 100644
--- a/.github/workflows/liteyuki-pypi-publish.yaml
+++ b/.github/workflows/liteyuki-pypi-publish.yaml
@@ -5,6 +5,9 @@ on:
     tags:
       - 'v*'
 
+permissions:
+  packages: write
+
 jobs:
   liteyuki-pypi-publish:
     name: Upload release to PyPI