diff --git a/config/i3/config b/config/i3/config
index 7a7c172..d3a46fe 100644
--- a/config/i3/config
+++ b/config/i3/config
@@ -258,6 +258,7 @@ for_window [class="Spotify"], move container to workspace $wksp4
 #for_window [class="Firefox"], move container to workspace $wksp1
 #for_window [class="Ristretto"] fullscreen enable
 for_window [title="khal"] floating enable border pixel 8 resize set 800 600
+for_window [class="JViewer"] floating enable border pixel 8
 
 # -------------------------------------------------------------------------------------------------
 # OTHER STUFF