diff --git a/.gitea/workflows/master_gateway_build_manual.yaml b/.gitea/workflows/master_gateway_build_manual.yaml
index 5bbeb86..17faedb 100644
--- a/.gitea/workflows/master_gateway_build_manual.yaml
+++ b/.gitea/workflows/master_gateway_build_manual.yaml
@@ -26,14 +26,43 @@ jobs:
         with:
           ref: master
 
-      - name: 2.设置 JDK 21 + Maven + 依赖缓存
+      - name: 2.设置 JDK 21
         uses: actions/setup-java@v5
         with:
           java-version: '21'
-          distribution: 'maven'
-          cache: 'maven'
+          distribution: 'temurin'
 
-      - name: 3.构建jar包
+      - name: 3.安装 Maven 并缓存
+        id: cache_maven
+        uses: actions/cache@v4
+        with:
+          path: |
+            /usr/local/apache-maven-*
+            ~/.m2
+          key: maven-3.9.11-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            maven-3.9.11-m2-
+            maven-3.9.11-
+
+      - name: 3.1 安装 Maven（如缓存未命中）
+        if: steps.cache_maven.outputs.cache-hit != 'true'
+        run: |
+          MAVEN_VERSION="3.9.11"
+          MAVEN_TAR="apache-maven-${MAVEN_VERSION}-bin.tar.gz"
+          MAVEN_URL="https://archive.apache.org/dist/maven/maven-3/${MAVEN_VERSION}/binaries/${MAVEN_TAR}"
+          wget --no-verbose -O /tmp/${MAVEN_TAR} ${MAVEN_URL}
+          sudo tar -xzf /tmp/${MAVEN_TAR} -C /usr/local/
+          sudo ln -nsf /usr/local/apache-maven-${MAVEN_VERSION} /usr/local/maven
+          echo "/usr/local/maven/bin" >> $GITHUB_PATH
+          mvn -v
+
+      - name: 3.2 验证 Maven（缓存命中时）
+        if: steps.cache_maven.outputs.cache-hit == 'true'
+        run: |
+          echo "/usr/local/maven/bin" >> $GITHUB_PATH
+          mvn -v
+
+      - name: 4.构建jar包
         run: |
           echo "===== 开始构建JAR包 ====="
               # 新增：打印当前构建分支（两种方式双重确认）
@@ -92,7 +121,7 @@ jobs:
 
       - name: 7.安装SSH工具
         run: |
-          $SUDO apt install -y sshpass openssh-client --no-install-recommends
+          apt install -y sshpass openssh-client --no-install-recommends
           # 配置SSH免密
           mkdir -p ~/.ssh
           echo "${{ secrets.SSH_KEY }}" > ~/.ssh/id_rsa