1 files changed, 1 insertions, 1 deletions

diff --git a/src/man/firejail.txt b/src/man/firejail.txt
index 8898c6791..edda34a1a 100644
--- a/src/man/firejail.txt
+++ b/src/man/firejail.txt
@@ -2058,7 +2058,7 @@ Kill the sandbox automatically after the time has elapsed. The time is specified
 $ firejail \-\-timeout=01:30:00 firefox
 .TP
 \fB\-\-tmpfs=dirname
-Mount a tmpfs filesystem on directory dirname. This option is available only when running the sandbox as root.
+Mount a writable tmpfs filesystem on directory dirname. This option is available only when running the sandbox as root.
 File globbing is supported, see \fBFILE GLOBBING\fR section for more details.
 .br