1 files changed, 1 insertions, 0 deletions
diff --git a/MANIFEST b/MANIFEST
index 19cd467a1b..5e8fc92df5 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -88,6 +88,7 @@ lib/base64.rb
 lib/cgi-lib.rb
 lib/complex.rb
 lib/date.rb
+lib/date2.rb
 lib/debug.rb
 lib/delegate.rb
 lib/e2mmap.rb