diff --git a/config/imaging.properties b/config/imaging.properties
index 32306a02..132c4906 100644
--- a/config/imaging.properties
+++ b/config/imaging.properties
@@ -1,3 +1,4 @@
 img=ch.psi.pshell.imaging.CameraSource scienta
 cam1=ch.psi.pshell.imaging.MjpegSource http://x03da-cam-1/axis-cgi/mjpg/video.cgi
 cam2=ch.psi.pshell.imaging.MjpegSource http://x03da-cam-2/axis-cgi/mjpg/video.cgi
+ps1img=ch.psi.pshell.imaging.CameraSource ps1