diff --git a/MANIFEST.in b/MANIFEST.in
index f416efdc..8c681bab 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -10,4 +10,4 @@ include doc/*
 include tests/*
 include tests/data/*
 include tests/data/*/*
-include tests/fixtures/*
+recursive-include tests/fixtures *.json *.xml *.bz2 *.gz