1 files changed, 1 insertions, 1 deletions

diff --git a/editors/sed.c b/editors/sed.c
index 652aaf573..42d8e17c6 100644
--- a/editors/sed.c
+++ b/editors/sed.c
@@ -63,7 +63,7 @@
 //usage:       "        -e CMD  Add CMD to sed commands to be executed"
 //usage:     "\n        -f FILE Add FILE contents to sed commands to be executed"
 //usage:     "\n        -i[SFX] Edit files in-place (otherwise sends to stdout)"
-//usage:     "\n                Optionally backs files up, appending SFX"
+//usage:     "\n                Optionally back files up, appending SFX"
 //usage:     "\n        -n      Suppress automatic printing of pattern space"
 //usage:     "\n        -r      Use extended regex syntax"
 //usage:     "\n"