diff --git a/.github/labeler.yml b/.github/labeler.yml
new file mode 100644
index 000000000..c1fd72772
--- /dev/null
+++ b/.github/labeler.yml
@@ -0,0 +1,4 @@
+run-ci:
+  - changed-files:
+    - any-glob-to-any-file:
+      - '**/*'
\ No newline at end of file
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5eb521b55..6f86c51a2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,21 +7,10 @@ on:
     branches: [ "main" ]
     types: [opened, synchronize, reopened, labeled]
 
-jobs:
-  init-label:
-    if: github.event.action == 'opened'
-    runs-on: ubuntu-latest
-    permissions:
-      pull-requests: write
-    steps:
-      - name: Add run-ci label
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: gh pr edit ${{ github.event.pull_request.number }} --add-label "run-ci"
 
+jobs:
   build:
     if: >-
-      github.event_name == 'push' ||
       github.event.action == 'opened' ||
       contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-22.04
@@ -206,10 +195,6 @@ jobs:
 
   test-sglang-integration:
     needs: build-flags
-    if: >-
-      github.event_name == 'push' ||
-      github.event.action == 'opened' ||
-      contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-latest
     env:
       tone_user_name: ${{ secrets.TONE_USER_NAME }}
@@ -266,7 +251,6 @@ jobs:
 
   build-flags:
     if: >-
-      github.event_name == 'push' ||
       github.event.action == 'opened' ||
       contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-22.04
@@ -412,7 +396,6 @@ jobs:
   build-docker:
     name: Build Docker Image
     if: >-
-      github.event_name == 'push' ||
       github.event.action == 'opened' ||
       contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-22.04
@@ -428,7 +411,6 @@ jobs:
   spell-check:
     name: Spell Check with Typos
     if: >-
-      github.event_name == 'push' ||
       github.event.action == 'opened' ||
       contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-22.04
@@ -441,7 +423,6 @@ jobs:
   clang-format:
     name: Check code format
     if: >-
-      github.event_name == 'push' ||
       github.event.action == 'opened' ||
       contains(github.event.pull_request.labels.*.name, 'run-ci')
     runs-on: ubuntu-22.04
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
new file mode 100644
index 000000000..059fc4aae
--- /dev/null
+++ b/.github/workflows/labeler.yml
@@ -0,0 +1,21 @@
+name: Auto Label PRs
+
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  triage:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Auto-label
+        uses: actions/labeler@v5
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"
+          configuration-path: .github/labeler.yml
+          sync-labels: false
+          dot: true
\ No newline at end of file
diff --git a/README.md b/README.md
index afc06b3c0..b39cef080 100644
--- a/README.md
+++ b/README.md
@@ -271,3 +271,5 @@ Please kindly cite our paper if you find the paper or the traces are useful:
   month        = feb
 }
 ```
+test
+test