diff --git a/src/main/java/im/zhaojun/common/model/enums/StorageTypeEnum.java b/src/main/java/im/zhaojun/common/model/enums/StorageTypeEnum.java
index 7d20635..9093539 100644
--- a/src/main/java/im/zhaojun/common/model/enums/StorageTypeEnum.java
+++ b/src/main/java/im/zhaojun/common/model/enums/StorageTypeEnum.java
@@ -53,7 +53,7 @@ public enum StorageTypeEnum {
     }
 
     public static StorageTypeEnum getEnum(String value) {
-        return enumMap.get(value);
+        return enumMap.get(value.toLowerCase());
     }
 
 }