diff --git a/src/main/java/com/goeing/printserver/main/PrintController.java b/src/main/java/com/goeing/printserver/main/PrintController.java
index abd506d..3531d03 100644
--- a/src/main/java/com/goeing/printserver/main/PrintController.java
+++ b/src/main/java/com/goeing/printserver/main/PrintController.java
@@ -38,7 +38,7 @@ public class PrintController implements PrintService {
     @Autowired
     private com.goeing.printserver.main.sse.PrinterClient printerClient;
     
-    private final String rootPath = "pdfTemp";
+    private final String rootPath = System.getProperty("java.io.tmpdir") + File.separator + "goeingprint" + File.separator + "pdfTemp";
 
     /**
      * 获取所有可用打印机列表
diff --git a/src/main/resources/logback-spring.xml b/src/main/resources/logback-spring.xml
index bb48435..691a872 100644
--- a/src/main/resources/logback-spring.xml
+++ b/src/main/resources/logback-spring.xml
@@ -14,9 +14,9 @@
     
     <!-- 文件输出 -->
     <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
-        <file>logs/application.log</file>
+        <file>${java.io.tmpdir}/goeingprint/logs/application.log</file>
         <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-            <fileNamePattern>logs/application.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
+            <fileNamePattern>${java.io.tmpdir}/goeingprint/logs/application.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
             <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                 <maxFileSize>10MB</maxFileSize>
             </timeBasedFileNamingAndTriggeringPolicy>