diff --git a/mk/config.mk.in b/mk/config.mk.in
index 9dd60e8e4e15f11eeb6b5773aa1411cbeff81a52..9991f26269addd74380ef8236930ec77c731503c 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -135,9 +135,9 @@ IncludeTestDirsInBuild=NO
 # 
 GhcProjectName       =The Glorious Glasgow Haskell Compilation System
 GhcProjectNameShort  =ghc
-GhcProjectVersion    =2.04
+GhcProjectVersion    =2.05
 GhcProjectPatchLevel =0
-GhcBuildeeVersion    =204
+GhcBuildeeVersion    =205
 GhcBuilderVersion    =29
 
 #