diff --git a/.github/workflows/coverage.yaml b/.github/workflows/coverage.yaml
index dfa3c5006..a46922fdc 100644
--- a/.github/workflows/coverage.yaml
+++ b/.github/workflows/coverage.yaml
@@ -2,6 +2,10 @@ name: coverage
 
 on: [push]
 
+permissions:
+  contents: read
+  pull-requests: write
+
 jobs:
   coverage:
     runs-on: ubuntu-latest