1 files changed, 11 insertions, 0 deletions

diff --git a/src/man/firejail-profile.txt b/src/man/firejail-profile.txt
index 51b45cd10..d4ab0af55 100644
--- a/src/man/firejail-profile.txt
+++ b/src/man/firejail-profile.txt
@@ -267,6 +267,17 @@ There is no root account (uid 0) defined in the namespace.
 .TP
 \fBx11
 Enable X11 sandboxing.
+.TP
+\fBx11 xpra
+Enable X11 sandboxing with xpra.
+.TP
+\fBx11 xephyr
+Enable X11 sandboxing with xephyr.
+.TP
+\fBx11 block
+Blacklist /tmp/.X11-unix directory, ${HOME}/.Xauthority and file specified in ${XAUTHORITY} enviroment variable.
+Remove DISPLAY and XAUTHORITY enviroment variables.
+Stop with error message if X11 abstract socket will be accessible in jail.
 
 .SH Resource limits, CPU affinity, Control Groups
 These profile entries define the limits on system resources (rlimits) for the processes inside the sandbox.