diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 6edb1ec..16f160c 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -7,6 +7,8 @@ on:
   pull_request:
     branches:
       - main
+permissions:
+  contents: write
 
 jobs:
   build: