1 files changed, 1 insertions, 0 deletions
diff --git a/devel/Makefile b/devel/Makefile
index cc6d97276b4e..bac255d0d039 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -613,6 +613,7 @@
     SUBDIR += hs-dlist
     SUBDIR += hs-drift
     SUBDIR += hs-enumerator
+    SUBDIR += hs-failure
     SUBDIR += hs-fgl
     SUBDIR += hs-filemanip
     SUBDIR += hs-filestore