diff --git a/Tools/msi/uuids.py b/Tools/msi/uuids.py
index a4b3ded..7c54e51 100644
--- a/Tools/msi/uuids.py
+++ b/Tools/msi/uuids.py
@@ -61,4 +61,6 @@
     '2.7.4121':'{47F45F45-72D7-4e54-AF41-26767EDE95CF}', # 2.7.4rc1
     '2.7.4150':'{84ADC96C-B7E0-4938-9D6E-2B640D5DA224}', # 2.7.4
     '2.7.5150':'{DBDD570E-0952-475f-9453-AB88F3DD5659}', # 2.7.5
+    '2.7.6121':'{D1EBC07F-A7B1-4163-83DB-AE813CEF392F}', # 2.7.6rc1
+    '2.7.6150':'{C3CC4DF5-39A5-4027-B136-2B3E1F5AB6E2}', # 2.7.6
 }