diff --git a/MANIFEST.in b/MANIFEST.in
index 4a750253..b1f5bc04 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,10 +1,11 @@
 ## Include
 include README.md COPYING COPYING.lesser NOTICE requirements.txt
 recursive-include compiler *.py *.tl *.tsv *.txt
+recursive-include tests *.py
 
 ## Exclude
 prune pyrogram/errors/exceptions
 prune pyrogram/raw/functions
 prune pyrogram/raw/types
 prune pyrogram/raw/base
-exclude pyrogram/raw/all.py
\ No newline at end of file
+exclude pyrogram/raw/all.py