diff --git a/flyfish-data/src/main/java/com/flyfish/framework/scheduler/BackupScheduler.java b/flyfish-data/src/main/java/com/flyfish/framework/scheduler/BackupScheduler.java
index dbd83bc..62964dd 100644
--- a/flyfish-data/src/main/java/com/flyfish/framework/scheduler/BackupScheduler.java
+++ b/flyfish-data/src/main/java/com/flyfish/framework/scheduler/BackupScheduler.java
@@ -60,7 +60,7 @@ public class BackupScheduler {
     }
 
     @Autowired
-    public void setBackupPath(@Value("${flyfish.backup.path}") String backupPath) {
+    public void setBackupPath(@Value("${flyfish.backup.path:/opt/flyfish/backup}") String backupPath) {
         if (StringUtils.isNotBlank(backupPath)) {
             this.backupPath = backupPath;
         }