diff --git a/Tools/msi/uuids.py b/Tools/msi/uuids.py
index 4e9f5069701..03065e30ab6 100644
--- a/Tools/msi/uuids.py
+++ b/Tools/msi/uuids.py
@@ -55,6 +55,7 @@ product_codes = {
     '3.0.111': '{36c26f55-837d-45cf-848c-5f5c0fb47a28}', # 3.0b1
     '3.0.112': '{056a0fbc-c8fe-4c61-aade-c4411b70c998}', # 3.0b2
     '3.0.113': '{2b2e89a9-83af-43f9-b7d5-96e80c5a3f26}', # 3.0b3
+    '3.0.114': '{e95c31af-69be-4dd7-96e6-e5fc85e660e6}', # 3.0b4
     '3.0.121': '{d0979c5e-cd3c-42ec-be4c-e294da793573}', # 3.0c1
     '3.0.122': '{f707b8e9-a257-4045-818e-4923fc20fbb6}', # 3.0c2
     '3.0.150': '{e0e56e21-55de-4f77-a109-1baa72348743}', # 3.0.0