diff --git a/index.js b/index.js
index d5cf324..712ce94 100644
--- a/index.js
+++ b/index.js
@@ -19,14 +19,17 @@ const helpSections = [
       },
       {
         name: 'lowercase',
+        alias: 'l',
         description: 'Output in lowercase.'
       },
       {
         name: 'no-suffix',
+        alias: 'm',
         description: "Don't add a suffix."
       },
       {
         name: 'hostname',
+        alias: 'h',
         description: 'Output a sensible hostname.'
       }
     ]
@@ -66,7 +69,7 @@ const options = commandLineArgs(commandLineOptionDefinitions)
 if (options.help) {
   console.log(usage)
 } else {
-  var name = nsaname.getNSAName(
+  let name = nsaname.getNSAName(
     !(options.hostname || options['no-suffix']),
     options.hostname ? '-' : '')
   if (options.hostname) {
diff --git a/lib/nsaname.js b/lib/nsaname.js
index 109687a..0274b59 100644
--- a/lib/nsaname.js
+++ b/lib/nsaname.js
@@ -320,7 +320,7 @@ const suffixes = [
  * @return {string}
  */
 function getNSAName (suffix, separator) {
-  var nsaname = first[Math.floor(Math.random() * first.length)] +
+  let nsaname = first[Math.floor(Math.random() * first.length)] +
       separator + second[Math.floor(Math.random() * second.length)]
 
   if (suffix) {
diff --git a/package.json b/package.json
index eca5bec..46d7e4b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nsaname",
-  "version": "1.0.10",
+  "version": "1.0.11",
   "description": "Like petname, but for naming secret projects and tools.",
   "main": "index.js",
   "author": "Ricardo Banffy <rbanffy@gmail.com>",