diff --git a/README.md b/README.md
index 71763248..ffa67747 100644
--- a/README.md
+++ b/README.md
@@ -252,30 +252,30 @@ func save(ctx *iris.Context)  {
 	// Get avatar
 	avatar, err := ctx.FormFile("avatar")
 	if err != nil {
-    ctx.EmitError(iris.StatusInternalServerError)
-    return
+      ctx.EmitError(iris.StatusInternalServerError)
+      return
 	}
 
 	// Source
 	src, err := avatar.Open()
 	if err != nil {
-    ctx.EmitError(iris.StatusInternalServerError)
-    return
+      ctx.EmitError(iris.StatusInternalServerError)
+      return
 	}
 	defer src.Close()
 
 	// Destination
 	dst, err := os.Create(avatar.Filename)
 	if err != nil {
-    ctx.EmitError(iris.StatusInternalServerError)
-    return
+      ctx.EmitError(iris.StatusInternalServerError)
+      return
 	}
 	defer dst.Close()
 
 	// Copy
 	if _, err = io.Copy(dst, src); err != nil {
-    ctx.EmitError(iris.StatusInternalServerError)
-    return
+      ctx.EmitError(iris.StatusInternalServerError)
+      return
 	}
 
 	ctx.HTML(iris.StatusOK, "<b>Thanks!</b>")