diff --git a/keygen.py b/keygen.py
index dd17e6c..e0bc287 100644
--- a/keygen.py
+++ b/keygen.py
@@ -3,6 +3,7 @@ import hashlib
 import os
 
 # originally made by alula
+# v3 - auth.lol
 license = {
     "header": {"version": 1},
     "payload": {
@@ -21,6 +22,7 @@ license = {
                 "issued_on": "2024-08-10 00:00:00",
                 "owner": "",
                 "product_id": "IDAPRO",
+		        "product_version": "9.1",
                 "add_ons": [
                     # {
                     #     "id": "48-1337-DEAD-01",
@@ -224,4 +226,4 @@ generate_patched_dll("ida.dll")
 generate_patched_dll("libida32.so")
 generate_patched_dll("libida.so")
 generate_patched_dll("libida32.dylib")
-generate_patched_dll("libida.dylib")
\ No newline at end of file
+generate_patched_dll("libida.dylib")