1 files changed, 4 insertions, 3 deletions

diff --git a/include/usage.h b/include/usage.h
index 1889010dd..f4edf0556 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -3056,7 +3056,7 @@ USE_FEATURE_RUN_PARTS_FANCY("\n	-l	Prints names of all matching files even when
        " %i     File System ID in hex\n" \
        " %l     Maximum length of filenames\n" \
        " %n     File name\n" \
-       " %s     Block size (for faster transfers)\n" \
+       " %s     Block size (for faster transfer)\n" \
        " %S     Fundamental block size (for block counts)\n" \
        " %t     Type in hex\n" \
        " %T     Type in human readable form" \
@@ -3686,13 +3686,14 @@ USE_FEATURE_RUN_PARTS_FANCY("\n	-l	Prints names of all matching files even when
        "     31      46    1365 /etc/passwd\n"
 
 #define wget_trivial_usage \
-       "[-c|--continue] [-q|--quiet] [-O|--output-document file]\n" \
+       "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document file]\n" \
        "                [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \
        "                [-U|--user-agent agent] url"
 #define wget_full_usage \
        "Retrieve files via HTTP or FTP" \
        "\n\nOptions:\n" \
-       "        -c      Continue retrieval of aborted transfers\n" \
+       "        -s      Spider mode - only check file existence\n" \
+       "        -c      Continue retrieval of aborted transfer\n" \
        "        -q      Quiet\n" \
        "        -P      Set directory prefix to DIR\n" \
        "        -O      Save to filename ('-' for stdout)\n" \