diff --git a/commands/mount.c b/commands/mount.c
index 939e9bc..aa769d4 100644
--- a/commands/mount.c
+++ b/commands/mount.c
@@ -79,6 +79,8 @@
 		if (!strncmp(devstr, "/dev/", 5))
 			devstr += 5;
 
+		device_detect_by_name(devstr);
+
 		cdev = cdev_by_name(devstr);
 		if (!cdev)
 			return -ENOENT;