diff --git a/MANIFEST.in b/MANIFEST.in
index aeeb6d8f9..5013cf617 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -12,6 +12,8 @@ include tox.ini
 include run-tests.sh
 
 recursive-include Lib/fontTools testdata/*.ttx testdata/*.otx testdata/*.fea
-recursive-invlude Lib/fontTools testdata/*.txt testdata/*.ttx.*
+recursive-include Lib/fontTools testdata/*.txt testdata/*.ttx.*
+recursive-include Lib/fontTools testdata/mti/*.txt testdata/mti/*.ttx.*
+recursive-include Lib/fontTools testdata/mti/*.ttx testdata/mti/README
 recursive-include Lib/fontTools testdata/*.lwfn testdata/*.pfa testdata/*.pfb
 recursive-include Lib/fontTools testdata/*.xml testdata/*.designspace testdata/*.bin