diff --git a/src/com/pms/common/utils/CommonUtils.java b/src/com/pms/common/utils/CommonUtils.java
index 0bb7cc4..de016f5 100644
--- a/src/com/pms/common/utils/CommonUtils.java
+++ b/src/com/pms/common/utils/CommonUtils.java
@@ -1751,7 +1751,8 @@ public class CommonUtils {
 				zos       = new ZipOutputStream(new FileOutputStream(zipFile));
 				
 				for(HashMap hm_f : fileList){
-					String filePath = CommonUtils.checkNull(hm_f.get(Constants.Db.COL_FILE_PATH)) +"\\"+ CommonUtils.checkNull(hm_f.get(Constants.Db.COL_FILE_SAVED_NAME));
+					// OS에 맞는 경로 구분자 사용
+					String filePath = CommonUtils.checkNull(hm_f.get(Constants.Db.COL_FILE_PATH)) + File.separator + CommonUtils.checkNull(hm_f.get(Constants.Db.COL_FILE_SAVED_NAME));
 					String fileName = CommonUtils.checkNull(hm_f.get(Constants.Db.COL_FILE_REAL_NAME));
 					File _f = new File(filePath);
 					
diff --git a/src/com/pms/mapper/purchaseOrder.xml b/src/com/pms/mapper/purchaseOrder.xml
index d64a5f2..ad07671 100644
--- a/src/com/pms/mapper/purchaseOrder.xml
+++ b/src/com/pms/mapper/purchaseOrder.xml
@@ -3688,7 +3688,7 @@ SELECT OBJID
 	     , FILE_SIZE
 	     , FILE_EXT
 	     , UPPER(FILE_EXT) UPPER_FILE_EXT
-	     , REPLACE(FILE_PATH, '\', '\\') AS FILE_PATH
+	     , REPLACE(FILE_PATH, '\', '/') AS FILE_PATH
 	     , WRITER
 	     , (SELECT USER_NAME FROM USER_INFO USER_INFO_T WHERE USER_INFO_T.USER_ID = WRITER) AS USER_NAME
 	     , (SELECT DEPT_NAME FROM USER_INFO USER_INFO_T WHERE USER_INFO_T.USER_ID = WRITER) AS DEPT_NAME