diff --git a/src/main/java/quant/rich/emoney/controller/ConfigControllerV1.java b/src/main/java/quant/rich/emoney/controller/ConfigControllerV1.java
index f50a147..12b60f5 100644
--- a/src/main/java/quant/rich/emoney/controller/ConfigControllerV1.java
+++ b/src/main/java/quant/rich/emoney/controller/ConfigControllerV1.java
@@ -16,8 +16,6 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.validation.BeanPropertyBindingResult;
 import org.springframework.validation.BindingResult;
-import org.springframework.validation.Errors;
-
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
@@ -86,17 +84,19 @@ public class ConfigControllerV1 extends BaseController {
             MethodParameter methodParameter = new MethodParameter(method, 1);
 
             // 执行校验
-            try {
-                BindingResult bindingResult = new BeanPropertyBindingResult(newConfig, clazz.getSimpleName());
-                validator.validate(newConfig, bindingResult);
-
-                if (bindingResult.hasErrors()) {
-                    throw new MethodArgumentNotValidException(methodParameter, bindingResult);
+            if (validator.supports(clazz)) {
+                try {
+                    BindingResult bindingResult = new BeanPropertyBindingResult(newConfig, clazz.getSimpleName());
+                    validator.validate(newConfig, bindingResult);
+    
+                    if (bindingResult.hasErrors()) {
+                        throw new MethodArgumentNotValidException(methodParameter, bindingResult);
+                    }
+                }
+                catch (UnexpectedTypeException e) {
+                    // 对指定类型未找到 validator，忽略之
+                    log.debug("Cannot find a validator for {}", clazz.getName());
                 }
-            }
-            catch (UnexpectedTypeException e) {
-                // 对指定类型未找到 validator，忽略之
-                log.debug("Cannot find a validator for {}", clazz.getName());
             }
             
             T oldConfig = configService.getConfig(clazz);