diff --git a/longs/templates/longs/longseries_form.html b/longs/templates/longs/longseries_form.html
index 3f08064f..ff1f9766 100755
--- a/longs/templates/longs/longseries_form.html
+++ b/longs/templates/longs/longseries_form.html
@@ -224,7 +224,7 @@
                 image.title = file.name;
                 image.src = reader.result;
                 console.log("read" ,el);
-                $(el).parent().parent().preppend(image);
+                $(el).parent().parent().prepend(image);
                 //images.push(reader.result);
                 loadViewer(images);
             });