1 files changed, 5 insertions, 0 deletions

diff --git a/include/usage.h b/include/usage.h
index 9616906d2..8fc12f151 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -1859,6 +1859,11 @@
 "use ash or bash.  If you just need a very simple and extremely small shell,\n" \
 "this will do the job."
 
+#define sha1sum_trivial_usage \
+        "[OPTION] [FILE]"
+#define sha1sum_full_usage \
+        "[OPTION] [FILE]"
+
 #define sleep_trivial_usage \
         "N"
 #define sleep_full_usage \