diff --git a/src/main/java/nlib/user/service/impl/MemberServiceImpl.java b/src/main/java/nlib/user/service/impl/MemberServiceImpl.java
index 76d091e1..70af9732 100644
--- a/src/main/java/nlib/user/service/impl/MemberServiceImpl.java
+++ b/src/main/java/nlib/user/service/impl/MemberServiceImpl.java
@@ -122,7 +122,7 @@ public class MemberServiceImpl implements MemberService
      */
     public String createInitPwd() {
     	// 비밀번호 자리수
-        int pwLength=16;
+        int pwLength=8;
         
         String dummyPW="";
         List<String> dummylist=new ArrayList<String>();