diff --git a/src/components/Upload/index.vue b/src/components/Upload/index.vue
index f3613538e8197251d002baad6e2c6588f184ae62..cb1c06805715c7304628a11a6ff2599d143bce5b 100644
--- a/src/components/Upload/index.vue
+++ b/src/components/Upload/index.vue
@@ -210,7 +210,9 @@ export default {
           this.uploadPrefix + `${_.bucket_name}/${_.prefix}-${_.uuid_name}`
       }
       try {
-        if (name.match(/\.(PNG|png|jpg|JPG|jpeg|JPEG)/)) {
+        if (
+          name.match(/\.(([Jj][Pp][Gg])|([Pp][Nn][Gg])|([Jj][Pp][Ee][Gg]))/)
+        ) {
           this.imgUrl = file.url || responseUrl
           this.$refs.image.clickHandler()
         } else {