diff --git a/Dockerfile b/Dockerfile
index 0e47874..c28a867 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -75,7 +75,7 @@ RUN mvn install:install-file \
     -DartifactId=aspose-cells \
     -Dversion=8.5.2 \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 RUN mvn install:install-file \
     -Dfile=/tmp/local-jars/aspose-words-15.8.0-jdk16.jar \
@@ -83,7 +83,7 @@ RUN mvn install:install-file \
     -DartifactId=aspose-words \
     -Dversion=15.8.0 \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 RUN mvn install:install-file \
     -Dfile=/tmp/local-jars/jai_codec-1.1.3.jar \
@@ -91,7 +91,7 @@ RUN mvn install:install-file \
     -DartifactId=jai_codec \
     -Dversion=1.1.3 \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 RUN mvn install:install-file \
     -Dfile=/tmp/local-jars/jai_core.jar \
@@ -99,7 +99,7 @@ RUN mvn install:install-file \
     -DartifactId=jai_core \
     -Dversion=1.0.0-SNAPSHOT \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 RUN mvn install:install-file \
     -Dfile=/tmp/local-jars/jce-0.0.1.jar \
@@ -107,7 +107,7 @@ RUN mvn install:install-file \
     -DartifactId=jce \
     -Dversion=0.0.1 \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 RUN mvn install:install-file \
     -Dfile=/tmp/local-jars/agent-1.0.0.jar \
@@ -115,7 +115,7 @@ RUN mvn install:install-file \
     -DartifactId=scofd \
     -Dversion=1.0.1 \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 # 安装twain4java JAR（用于扫描仪功能）
 RUN mvn install:install-file \
@@ -124,7 +124,7 @@ RUN mvn install:install-file \
     -DartifactId=twain4java \
     -Dversion=0.3.3-all \
     -Dpackaging=jar \
-    -B -s /root/.m2/settings.xml
+    -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml
 
 # 确保Maven仓库权限正确
 RUN chown -R root:root /root/.m2 && \
@@ -139,12 +139,12 @@ RUN echo "=== 验证Maven环境 ===" && \
     echo "=== 验证本地JAR文件 ===" && \
     ls -la /tmp/local-jars/ && \
     echo "=== 下载依赖（不编译） ===" && \
-    mvn dependency:go-offline -B -s /root/.m2/settings.xml -e || \
-    mvn dependency:resolve -B -s /root/.m2/settings.xml -e
+    mvn dependency:go-offline -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml -e || \
+    mvn dependency:resolve -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml -e
 
 # 构建应用（移除离线模式，允许下载依赖）
 RUN echo "=== 开始构建应用 ===" && \
-    mvn clean package -DskipTests -B -s /root/.m2/settings.xml -e \
+    mvn clean package -DskipTests -B -gs /root/.m2/settings.xml -s /root/.m2/settings.xml -e \
     -Dmaven.test.skip=true \
     -Dmaven.compiler.optimize=true \
     && \
diff --git a/settings.xml b/settings.xml
index ed8d232..4b27760 100644
--- a/settings.xml
+++ b/settings.xml
@@ -4,8 +4,8 @@
           xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 
           http://maven.apache.org/xsd/settings-1.0.0.xsd">
   
-  <!-- 本地仓库位置 -->
-  <localRepository>/root/.m2/repository</localRepository>
+  <!-- 本地仓库位置（容器中 user.home=/root，本地开发 user.home 为当前用户目录） -->
+  <localRepository>${user.home}/.m2/repository</localRepository>
   
   <!-- 代理配置 -->
   <proxies>
@@ -144,6 +144,18 @@
             <enabled>true</enabled>
           </snapshots>
         </repository>
+
+        <!-- e-iceblue Spire 仓库（用于 spire.pdf.free） -->
+        <repository>
+          <id>com.e-iceblue</id>
+          <url>https://repo.e-iceblue.cn/repository/maven-public/</url>
+          <releases>
+            <enabled>true</enabled>
+          </releases>
+          <snapshots>
+            <enabled>false</enabled>
+          </snapshots>
+        </repository>
         
         <!-- JBossearlyaccess仓库 -->
         <repository>
@@ -192,4 +204,4 @@
   <activeProfiles>
     <activeProfile>default</activeProfile>
   </activeProfiles>
-</settings>
\ No newline at end of file
+</settings>