diff --git a/README b/README
index a663c0a1b8..c7970c4629 100644
--- a/README
+++ b/README
@@ -27,7 +27,7 @@ Requirements
 	Do this like this:
             git clone git://github.com/mono/moon.git moon
             git clone git://github.com/mono/mono.git mono
-            cd mono && git reset --hard 9773e595 && cd ..
+            cd mono && git reset --hard a5c8e2a3 && cd ..
             git clone git://github.com/mono/mono-basic.git mono-basic
             cd mono-basic && git reset --hard 4ef1fbe && cd ..