diff --git a/.github/workflows/assign_reviewers.yml b/.github/workflows/assign_reviewers.yml
index f104d52d6..924bf5423 100644
--- a/.github/workflows/assign_reviewers.yml
+++ b/.github/workflows/assign_reviewers.yml
@@ -16,6 +16,7 @@ jobs:
   requested-reviewer:
     runs-on: ubuntu-latest
     permissions:
+      contents: read
       issues: write
     steps:
       - name: Assign requested reviewer
diff --git a/.github/workflows/conventional-label.yml b/.github/workflows/conventional-label.yml
index fcd927e5c..57eaaa698 100644
--- a/.github/workflows/conventional-label.yml
+++ b/.github/workflows/conventional-label.yml
@@ -8,6 +8,7 @@ jobs:
   label:
     runs-on: ubuntu-latest
     permissions:
+      contents: read
       pull-requests: write
     steps:
       - uses: bcoe/conventional-release-labels@v1