diff --git a/renren-admin/pom.xml b/renren-admin/pom.xml
index 77d1e5b6..d11cdb06 100644
--- a/renren-admin/pom.xml
+++ b/renren-admin/pom.xml
@@ -259,7 +259,7 @@
                             <classpathPrefix>lib/</classpathPrefix>
                         </manifest>
                         <manifestEntries>
-                            <Class-Path>.</Class-Path>
+                            <Class-Path>. lib/yawei-pso-2.0.2.jar</Class-Path>
                         </manifestEntries>
                     </archive>
                 </configuration>