1 files changed, 2 insertions, 2 deletions

diff --git a/src/otputil.c b/src/otputil.c
index c83e27c..b3225eb 100644
--- a/src/otputil.c
+++ b/src/otputil.c
@@ -146,7 +146,7 @@ static otputil_widget_t otputil_widget_map[] =
       .func_usage = NULL,
    },
    {  .name       = "hotp",
-      .desc       = "hotp tools",
+      .desc       = "hotp tools (RFC 4226)",
       .usage      = " [ code ]",
       .short_opt  = (TOTP_SHORT_OPT "c:d:k:m:p"),
       .arg_min    = 0,
@@ -156,7 +156,7 @@ static otputil_widget_t otputil_widget_map[] =
       .func_usage = NULL,
    },
    {  .name       = "totp",
-      .desc       = "totp tools",
+      .desc       = "totp tools (RFC 6238)",
       .usage      = " [ code ]",
       .short_opt  = (TOTP_SHORT_OPT "d:k:m:pT:t:x:"),
       .arg_min    = 0,