diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fefc8ba..438d003 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,10 +34,10 @@ jobs:
         cache-to: type=gha,mode=max
 
     - name: PDF build
-      run: docker-compose up --abort-on-container-exit
+      run: docker compose up --abort-on-container-exit
 
     - name: Push PDF file
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: trpl book japanese
         path: book.pdf
@@ -51,7 +51,7 @@ jobs:
       - uses: actions/checkout@v2
       
       - name: Download PDF
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: trpl book japanese
           path: ./build/
diff --git a/.github/workflows/schedule.yml b/.github/workflows/schedule.yml
index b4e31a4..3c83272 100644
--- a/.github/workflows/schedule.yml
+++ b/.github/workflows/schedule.yml
@@ -20,13 +20,13 @@ jobs:
         password: ${{ secrets.DOCKERHUB_TOKEN }}
 
     - name: Get Docker image
-      run: docker-compose pull
+      run: docker compose pull
 
     - name: PDF build
-      run: docker-compose up --abort-on-container-exit
+      run: docker compose up --abort-on-container-exit
 
     - name: Push PDF file
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         name: trpl book japanese
         path: book.pdf
@@ -41,7 +41,7 @@ jobs:
       - uses: actions/checkout@v2
       
       - name: Download PDF
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: trpl book japanese
           path: ./build/
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3f917c9..39c2701 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -7,5 +7,5 @@ LaTeXファイルやPandocfilterなどを修正して貢献する場合、次の
 
 1. `git clone https://github.com/rust-lang-ja/book-ja-pdf.git`
 2. `cd book-ja-pdf`
-3. `docker-compose pull`
-4. `docker-compose up`
+3. `docker compose pull`
+4. `docker compose up`