diff --git a/sheditor.py b/sheditor.py
index 868842f..e92bfe5 100644
--- a/sheditor.py
+++ b/sheditor.py
@@ -80,9 +80,9 @@ class ResearchRequirement:
                     workbench_items = {}
                     wb_items = row[2].split(',')
                     for wbi in wb_items:
-                        quantity = wbi[0]
+                        quantity = int(wbi[0])
                         code = int(wbi[2:])
-                        workbench_items[quantity] = Item.get_name_from_code(code)
+                        workbench_items[Item.get_name_from_code(code)] = quantity
                 first_level_research = row[3] if row[3] != '-' else None
                 second_level_research = row[4] if row[4] != '-' else None
                 req = ResearchRequirement(id, name, workbench_items, first_level_research, second_level_research)