diff --git a/buildspec.mk.default b/buildspec.mk.default
index 714344c..a7ac7ec 100644
--- a/buildspec.mk.default
+++ b/buildspec.mk.default
@@ -105,4 +105,4 @@
 # variable will be changed.  After you have modified this file with the new
 # changes (see buildspec.mk.default), update this to the new value from
 # buildspec.mk.default.
-BUILD_ENV_SEQUENCE_NUMBER := 11
+BUILD_ENV_SEQUENCE_NUMBER := 12