diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 305e7d9..f8dc304 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -3,6 +3,9 @@ on:
   release:
     types: [published]
 
+permissions:
+  contents: write
+
 jobs:
   build_functions:
     name: Build function