diff --git a/autosort.py b/autosort.py
index 74563b9..1b3347d 100644
--- a/autosort.py
+++ b/autosort.py
@@ -27,7 +27,7 @@ def command(profile, dry_run, verbose):
 
     unsorted = session.query(Transaction).filter(Transaction.category_id == None).all()
     print("Found {} unsorted transcations".format(len(unsorted)))
-    matched = 0
+    new = []
 
     for t in unsorted:
         cat_name = apply_rules(t, rules)
@@ -39,13 +39,13 @@ def command(profile, dry_run, verbose):
             cat_id = session.query(Category).filter(Category.name == cat_name).first()
             if not cat_id:
                 cat_id = add_category(cat_name, profile, session)
-            matched += 1
             t.category_id = cat_id
-            session.add(t)
+            new.append(t)
             print_verbose(verbose, "-" * 90)
 
-    print(f"Automatically matched {matched} transactions")
+    print(f"Automatically matched {len(new)} transactions")
     if not dry_run:
+        session.bulk_save_object(new)
         session.commit()