diff --git a/swagger/run.go b/swagger/run.go
index 00df246..10c1918 100644
--- a/swagger/run.go
+++ b/swagger/run.go
@@ -141,7 +141,7 @@ func generatePathParameterConfig(swaggerInfo *define.Swagger, pathConfig *define
 			hasDealTable[namePath[0]] = true
 			generateParam := &define.SwaggerPathConfigParameter{
 				Type:        wrapper.TernaryOperator.String(realParamName == "jsonBody", "object", wrapper.String(itemParamInput.Type)).Value(),
-				Description: itemParamInput.Description,
+				Description: wrapper.TernaryOperator.String(realParamName == "jsonBody", "object", wrapper.String(itemParamInput.Description)).Value(),
 				Name:        realParamName,
 				In:          itemParamInput.In,
 				Required:    itemParamInput.Required,