diff --git a/requirements.txt b/requirements.txt
index b8049d9..b83a25b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,3 +21,4 @@ opennsfw2==0.10.2
 protobuf==4.25.1
 git+https://github.com/xinntao/BasicSR.git@master
 git+https://github.com/TencentARC/GFPGAN.git@master
+pygrabber