diff --git a/tools/build/NQP_REVISION b/tools/build/NQP_REVISION
index 3cbfa0091d5..eef97a3ef10 100644
--- a/tools/build/NQP_REVISION
+++ b/tools/build/NQP_REVISION
@@ -1 +1 @@
-2011.06-221-g0751cd8
+2011.09