diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 46ec7137..e96ca6d1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,5 @@
 name: build-workflow
+
 on:
   push:
     paths-ignore:
@@ -6,6 +7,7 @@ on:
       - "**.md"
       - "LICENSE"
       - "NOTICE"
+
 jobs:
   build-windows:
     strategy:
@@ -164,9 +166,96 @@ jobs:
     env:
       TEST_SIGNALING_URL: ${{ secrets.TEST_SIGNALING_URL }}
       TEST_CHANNEL_ID_PREFIX: ${{ secrets.TEST_CHANNEL_ID_PREFIX }}
-	@@ -282,13 +290,13 @@ jobs:
-            python3 $app/${{ matrix.platform.name }}/run.py --local-sora-cpp-sdk-dir ..
-            cp _build/${{ matrix.platform.name }}/release/$app/$app examples_${{ matrix.platform.name }}
+      TEST_SECRET_KEY: ${{ secrets.TEST_SECRET_KEY }}
+      TEST_MATRIX_NAME: ${{ matrix.name }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Disk cleanup
+        run: |
+          set -x
+          df -h
+          sudo du -h -d1 /usr/local
+          sudo du -h -d1 /usr/local/share
+          sudo du -h -d1 /usr/local/lib
+          sudo du -h -d1 /usr/share
+          docker rmi `docker images -q -a`
+          # 4.6G
+          sudo rm -rf /usr/local/.ghcup
+          # 1.7G
+          sudo rm -rf /usr/share/swift
+          # 1.4G
+          sudo rm -rf /usr/share/dotnet
+          df -h
+      - name: Install deps for ${{ matrix.name }}
+        if: matrix.name == 'ubuntu-20.04_x86_64' || matrix.name == 'ubuntu-22.04_x86_64'
+        run: |
+          source VERSION
+          # clang-18 と CUDA を入れる
+          sudo apt-get update
+          sudo apt-get install -y software-properties-common
+
+          wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-keyring_1.0-1_all.deb
+          sudo dpkg -i cuda-keyring_*all.deb
+          sudo apt-get update
+          DEBIAN_FRONTEND=noninteractive sudo apt-get -y install cuda=$CUDA_VERSION
+
+          wget https://apt.llvm.org/llvm.sh
+          chmod a+x llvm.sh
+          sudo ./llvm.sh 18
+
+          # Intel Media SDK のために libva-dev, libdrm-dev を入れる
+          DEBIAN_FRONTEND=noninteractive sudo apt-get -y install libva-dev libdrm-dev
+      - name: Install deps for Jetson series
+        if: matrix.name == 'ubuntu-20.04_armv8_jetson' || matrix.name == 'ubuntu-22.04_armv8_jetson'
+        run: |
+          sudo apt-get update
+          sudo apt-get -y install multistrap binutils-aarch64-linux-gnu
+          # multistrap に insecure なリポジトリからの取得を許可する設定を入れる
+          sudo sed -e 's/Apt::Get::AllowUnauthenticated=true/Apt::Get::AllowUnauthenticated=true";\n$config_str .= " -o Acquire::AllowInsecureRepositories=true/' -i /usr/sbin/multistrap
+      - name: Install deps for Android
+        if: matrix.name == 'android'
+        run: |
+          sudo apt-get -y install ninja-build
+      # JDK を指定しないとデフォルトの JDK 11 で動作するため指定する
+      - name: Setup JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+        if: matrix.name == 'android'
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v3
+        if: matrix.name == 'android'
+      - run: python3 run.py --test --run-e2e-test --package ${{ matrix.name }}
+      - name: Get package name
+        run: |
+          source _package/${{ matrix.name }}/release/sora.env
+          echo "name=${PACKAGE_NAME}" >> $GITHUB_OUTPUT
+          echo "boost_name=${BOOST_PACKAGE_NAME}" >> $GITHUB_OUTPUT
+        id: package_name
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ steps.package_name.outputs.name }}
+          path: _package/${{ matrix.name }}/release/${{ steps.package_name.outputs.name }}
+      - name: Upload Boost Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ steps.package_name.outputs.boost_name }}
+          path: _package/${{ matrix.name }}/release/${{ steps.package_name.outputs.boost_name }}
+      - name: Upload Environment
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.name }}.env
+          path: _package/${{ matrix.name }}/release/sora.env
+      # Examples のビルド
+      - name: Build Examples
+        run: |
+          cd examples
+          mkdir examples_${{ matrix.name }}
+          for app in sdl_sample sumomo messaging_recvonly_sample; do
+            python3 $app/${{ matrix.name }}/run.py --local-sora-cpp-sdk-dir ..
+            cp _build/${{ matrix.name }}/release/$app/$app examples_${{ matrix.name }}
           done
         if: matrix.name == 'ubuntu-20.04_x86_64' || matrix.name == 'ubuntu-22.04_x86_64' || matrix.name == 'ubuntu-22.04_armv8_jetson'
       - name: Upload Examples Artifact
@@ -178,7 +267,13 @@ jobs:
 
   create-release:
     name: Create Release
-	@@ -302,7 +310,25 @@ jobs:
+    if: contains(github.ref, 'tags/202')
+    needs:
+      - build-windows
+      - build-macos
+      - build-ubuntu
+    runs-on: ubuntu-latest
+    steps:
       - uses: actions/checkout@v4
       - uses: ./.github/actions/download
         with:
@@ -194,6 +289,7 @@ jobs:
         with:
           files: ${{ steps.env.outputs.package_paths }}
           prerelease: ${{ contains(github.ref, 'canary') }}
+
   notification:
     name: Slack Notification
     runs-on: ubuntu-latest
@@ -214,4 +310,4 @@ jobs:
           SLACK_CHANNEL: sora-cpp-sdk
           SLACK_COLOR: danger
           SLACK_TITLE: Build failed
-          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
\ No newline at end of file
+          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}