diff --git a/jsonexcel/fast_convert.py b/jsonexcel/fast_convert.py
index 25d9628..f5fd02a 100644
--- a/jsonexcel/fast_convert.py
+++ b/jsonexcel/fast_convert.py
@@ -1,5 +1,5 @@
 from pyexcelerate import Workbook
-from convert import ToExcel, WritingSheet
+from jsonexcel import ToExcel, WritingSheet
 
 
 class FastWritingSheet(WritingSheet):
@@ -54,4 +54,4 @@ def output(self, records):
         for record in records:
             for cell in record:
                 self.write(cell)
-        wb.save(excel_file)
\ No newline at end of file
+        wb.save(excel_file)