diff --git a/requirements.txt b/requirements.txt
index 846bfd1..72881cb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,7 @@ onnx==1.16.0
 insightface==0.7.3
 psutil==5.9.8
 tk==0.1.0
+cv2_enumerate_cameras==1.1.15
 customtkinter==5.2.2
 pillow==9.5.0
 torch==2.0.1+cu118; sys_platform != 'darwin'