1 files changed, 8 insertions, 0 deletions

diff --git a/src/firejail/usage.c b/src/firejail/usage.c
index e8758c807..5f9185da9 100644
--- a/src/firejail/usage.c
+++ b/src/firejail/usage.c
@@ -133,6 +133,14 @@ static const char *const usage_str =
         "    --keep-fd - inherit open file descriptors to sandbox.\n"
         "    --keep-shell-rc - do not copy shell rc files from /etc/skel\n"
         "    --keep-var-tmp - /var/tmp directory is untouched.\n"
+#ifdef HAVE_LANDLOCK
+        "    --landlock - add basic rules to the Landlock ruleset.\n"
+        "    --landlock.proc=no|ro|rw - add an access rule for /proc to the Landlock ruleset.\n"
+        "    --landlock.read=path - add a read access rule for the path to the Landlock ruleset.\n"
+        "    --landlock.write=path - add a write access rule for the path to the Landlock ruleset.\n"
+        "    --landlock.special=path - add an access rule for the path to the Landlock ruleset for creating block/char devices, named pipes and sockets.\n"
+        "    --landlock.execute=path - add an execute access rule for the path to the Landlock ruleset.\n"
+#endif
         "    --list - list all sandboxes.\n"
 #ifdef HAVE_FILE_TRANSFER
         "    --ls=name|pid dir_or_filename - list files in sandbox container.\n"