diff --git a/.github/workflows/ci-pull-request.yaml b/.github/workflows/ci-pull-request.yaml
index 64a44c1a..fe05c9d8 100644
--- a/.github/workflows/ci-pull-request.yaml
+++ b/.github/workflows/ci-pull-request.yaml
@@ -8,6 +8,9 @@ on:
     branches:
       - main
 
+permissions:
+  contents: read
+
 jobs:
   test:
     name: Build/Test
diff --git a/.github/workflows/lint-pr-name.yaml b/.github/workflows/lint-pr-name.yaml
index 04b7fab4..29fe434e 100644
--- a/.github/workflows/lint-pr-name.yaml
+++ b/.github/workflows/lint-pr-name.yaml
@@ -7,6 +7,10 @@ on:
       - edited
       - synchronize
 
+permissions:
+  contents: read
+  pull-requests: write
+
 jobs:
   main:
     name: Validate PR title