diff --git a/springboot-database/src/main/java/com/tiesheng/database/config/DbBackupConfig.java b/springboot-database/src/main/java/com/tiesheng/database/config/DbBackupConfig.java
index a846cb8..e59ab19 100644
--- a/springboot-database/src/main/java/com/tiesheng/database/config/DbBackupConfig.java
+++ b/springboot-database/src/main/java/com/tiesheng/database/config/DbBackupConfig.java
@@ -53,7 +53,7 @@ public class DbBackupConfig {
             RuntimeUtil.execForStr(StrUtil.format("gzip -9f {}", saveFile));
 
             // 删除过期备份
-            String forStr = RuntimeUtil.execForStr("find " + backupDir + " -name '*.gz' -mtime -" + days);
+            String forStr = RuntimeUtil.execForStr("find " + backupDir + " -name \"*.gz\" -mtime -" + days);
             LogFactory.get().info(forStr);
 
         } catch (Exception e) {