diff --git a/searchsploit b/searchsploit
index 3e40e07b2..05a669b92 100755
--- a/searchsploit
+++ b/searchsploit
@@ -65,7 +65,10 @@ fi
 LANG=C
 
 
-## Usage info ~ https://www.tldp.org/LDP/abs/html/standard-options.html
+## Usage info
+##  - https://www.tldp.org/LDP/abs/html/standard-options.html
+##  - https://monkey.org/~marius/unix-tools-hints.html
+##  - https://clig.dev/
 function usage() {
   echo "  Usage: ${progname} [options] term1 [term2] ... [termN]"
   echo ""