diff --git a/pom.xml b/pom.xml
index ee1f594..cccfb92 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,11 +45,11 @@
             <artifactId>api-main</artifactId>
             <version>1.0</version>
         </dependency>
-        <dependency>
-            <groupId>com.dahua.netsdk</groupId>
-            <artifactId>dynamic-lib-main</artifactId>
-            <version>1.0</version>
-        </dependency>
+<!--        <dependency>-->
+<!--            <groupId>com.dahua.netsdk</groupId>-->
+<!--            <artifactId>dynamic-lib-main</artifactId>-->
+<!--            <version>1.0</version>-->
+<!--        </dependency>-->
         <dependency>
             <groupId>net.java.dev.jna</groupId>
             <artifactId>jna</artifactId>
diff --git a/src/main/java/com/netsdk/lib/LibraryLoad.java b/src/main/java/com/netsdk/lib/LibraryLoad.java
index 13072fb..4c83c72 100644
--- a/src/main/java/com/netsdk/lib/LibraryLoad.java
+++ b/src/main/java/com/netsdk/lib/LibraryLoad.java
@@ -26,7 +26,8 @@ public class LibraryLoad {
   /** 当前读取的目录 */
   private static String currentFold;
   /** 动态库需要写入的目录 */
-  private static String EXTRACT_PATH = System.getProperty("java.io.tmpdir");
+//  private static String EXTRACT_PATH = System.getProperty("java.io.tmpdir");
+  private static String EXTRACT_PATH = "/home/LinuxSDK/";
 
   private static boolean written = false;