diff --git a/devc.sh b/devc.sh
index edbc2a1..60bbc97 100755
--- a/devc.sh
+++ b/devc.sh
@@ -51,6 +51,12 @@ param_args() {
       arg "-e HOST_HOME=$HOME" # Use to translate paths.
       arg "-e DBUS_SESSION_BUS_ADDRESS='unix:path=/tmp/bus'"
       ;;
+    -x11)
+      arg "-e DISPLAY=$DISPLAY"
+      arg "-v /tmp/.X11-unix:/tmp/.X11-unix"
+      arg "-e XAUTHORITY=/run/user/1000/.Xauthority"
+      arg "-v $XAUTHORITY:/run/user/1000/.Xauthority:ro"
+      ;;
     *) # Use unknown arguments a podman arguments.
       arg "$1" ;;
     esac