diff --git a/lang/Makefile b/lang/Makefile
index 274d0e589635..f0ddf011a64d 100644
--- a/lang/Makefile
+++ b/lang/Makefile
@@ -53,6 +53,7 @@
     SUBDIR += gcc30
     SUBDIR += gcc31
     SUBDIR += gcc32
+    SUBDIR += gcc33
     SUBDIR += gcl
     SUBDIR += gforth
     SUBDIR += ghc