diff --git a/migrate.py b/migrate.py
index f85e544..fc3b0fc 100644
--- a/migrate.py
+++ b/migrate.py
@@ -2,7 +2,12 @@
 import sqlite3
 import os
 import MariaSQL
+import hashlib
+import binascii
+import random
 
+def GetRandomString(N):
+    return ''.join(random.choice("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz") for _ in range(10))
 
 def dict_factory(cursor, row):
     d = {}
@@ -74,4 +79,11 @@ for table in tables:
 		# https://github.com/go-gitea/gitea/blob/adf3f004b65135e9375ae60dfd0d9ecba340342e/models/migrations/v71.go#L43
 		# https://github.com/go-gitea/gitea/pull/4331
 		# TODO
+		if this_table == 'two_factor' and 'scratch_token' in row:
+			ScratchSalt = GetRandomString(10)
+			raw_ScratchHash = hashlib.pbkdf2_hmac('sha256', row['scratch_token'].encode(), ScratchSalt.encode(), 100000)
+			ScratchHash = binascii.hexlify(raw_ScratchHash).decode('utf-8')
+			row.pop('scratch_token')
+			row['scratch_salt'] = ScratchSalt
+			row['scratch_hash'] = ScratchHash
 		output = MARIADB.insert(this_table, row)