diff --git a/pyproject.toml b/pyproject.toml
index 813b6b4..3c5ab89 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,6 +20,7 @@ dependencies = [
     "ophyd_devices",
     "opencv-python==4.11.0.86",
     "xrt",
+    "cv2",
 ]
 
 [project.optional-dependencies]