1 files changed, 1 insertions, 1 deletions

diff --git a/src/firejail/x11.c b/src/firejail/x11.c
index 5fb6845aa..ef1095a49 100644
--- a/src/firejail/x11.c
+++ b/src/firejail/x11.c
@@ -186,7 +186,7 @@ void x11_start_xephyr(int argc, char **argv) {
 
         // start xephyr
         char *cmd1;
-        if (asprintf(&cmd1, "Xephyr -ac -br -noreset -screen %s :%d", xephyr_screen, display) == -1)
+        if (asprintf(&cmd1, "Xephyr -ac -br -title \"firejail x11 sandbox\" -noreset -screen %s :%d", xephyr_screen, display) == -1)
                 errExit("asprintf");
         
         int len = 50; // DISPLAY...