diff --git a/app/api/enterprise/api/technology.go b/app/api/enterprise/api/technology.go
index 9082a02..2fab631 100644
--- a/app/api/enterprise/api/technology.go
+++ b/app/api/enterprise/api/technology.go
@@ -120,7 +120,7 @@ type (
 		Title       string `json:"title" form:"title" binding:"required"`
 		Description string `json:"description" form:"description" binding:"required"`
 		api.ImageForm
-		File            string   `json:"file" form:"file" binding:"required"`
+		File            string   `json:"file" form:"file"`
 		Industrys       []string `json:"industrys" form:"industrys"`
 		Customers       []string `json:"customers" form:"customers"`
 		Maturity        int      `json:"maturity" form:"maturity"`