diff --git a/requirements.txt b/requirements.txt
index 329f913..b6bacdb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,5 @@ torch>=1.8.0
 torchvision>=0.9.0
 # towhee>=0.6.2
 
-towhee.models
\ No newline at end of file
+towhee.models
+towhee
\ No newline at end of file