diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index ba2f034..d00887e 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -3,6 +3,12 @@ on:
   push:
     branches:
       - main
+permissions: 
+  contents: write
+  actions: write
+  pages: write
+  deployments: write
+  
 jobs:
   record-release:
     if: "!contains(github.event.commits[0].message, '[ci skip]')"
diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index b0edc3d..4de2dbd 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -1,4 +1,8 @@
 on: pull_request
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
 jobs:
   production:
     name: Lint