diff --git a/.github/workflows/jekyll-docker.yml b/.github/workflows/jekyll-docker.yml
index c35cdc0..d3d54f1 100644
--- a/.github/workflows/jekyll-docker.yml
+++ b/.github/workflows/jekyll-docker.yml
@@ -1,11 +1,8 @@
 name: Build and Deploy to GitHub Pages
 
 on:
-  push:
-    branches: [ "main" ]
-  workflow_run:
-    workflows: ["Translate new posts to English"]
-    types: [completed]
+  pull_request:
+    types: [closed]
 
 # GitHub Pages에 배포하기 위한 권한 설정
 permissions:
@@ -20,7 +17,7 @@ concurrency:
 
 jobs:
   build:
-    if: ${{ github.event_name == 'push' || (github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success') }}
+    if: ${{ github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'main' }}
     runs-on: ubuntu-latest
     
     steps:
@@ -46,7 +43,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     needs: build
-    if: ${{ github.event_name == 'push' || (github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success') }}
+    if: ${{ github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'main' }}
     
     steps:
     - name: Deploy to GitHub Pages
diff --git a/.github/workflows/translate-to-english.yml b/.github/workflows/translate-to-english.yml
index 3910693..db166b2 100644
--- a/.github/workflows/translate-to-english.yml
+++ b/.github/workflows/translate-to-english.yml
@@ -1,21 +1,20 @@
 name: Translate new posts to English
 
 on:
-  pull_request_target:
-    types: [closed]
+  pull_request:
+    types: [opened, synchronize, reopened]
 
 permissions:
   contents: write
 
 jobs:
   translate:
-    if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'main'
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout main
+      - name: Checkout PR branch
         uses: actions/checkout@v4
         with:
-          ref: main
+          ref: ${{ github.head_ref }}
 
       - name: Get changed files from PR
         id: changes
diff --git a/_posts/2025-07-03-actions-runner-controller.md b/_posts/2025-07-03-actions-runner-controller.md
index d7a918f..6dec20a 100644
--- a/_posts/2025-07-03-actions-runner-controller.md
+++ b/_posts/2025-07-03-actions-runner-controller.md
@@ -285,4 +285,3 @@ docker run -it \
 ARC를 사용하면 GitHub에서 제공하는 Runner를 사용할 때의 비싼 비용 문제와, 직접 VM을 관리하며 Runner를 운영할 때의 비효율성을 모두 해결할 수 있습니다. 특히 GPU가 필요하거나, 복잡한 의존성을 가진 MLOps CI/CD 환경을 구축할 때 ARC는 매우 강력한 도구가 됩니다.
 
 초기 설정 과정이 다소 복잡하게 느껴질 수 있지만, 한번 구축해두면 CI/CD 비용을 크게 절감하고 운영 부담을 덜어주므로 MLOps를 고민하고 있다면 꼭 한번 도입을 검토해보시길 바랍니다.
-