diff --git a/.eslintrc.yml b/.eslintrc.yml
index 16e9005..eb1f0e4 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -32,7 +32,7 @@ rules:
   handle-callback-err:    2
 
   # Postponed
-  indent:                 [ 2, 2, { VariableDeclarator: { var: 2, let: 2, const: 3 }, SwitchCase: 1 } ]
+  indent:                 [ 2, 2, { VariableDeclarator: { var: 2, let: 2, const: 3 }, SwitchCase: 1, ignoreComments: true, MemberExpression: off } ]
 
   # key-spacing:            [ 2, { "align": "value" } ]
   keyword-spacing:        2
diff --git a/index.js b/index.js
index 77abd5d..5c0d572 100644
--- a/index.js
+++ b/index.js
@@ -257,11 +257,10 @@ function compile(self) {
   self.re.schema_test   = RegExp('(^|(?!_)(?:[><\uff5c]|' + re.src_ZPCc + '))(' + slist + ')', 'i');
   self.re.schema_search = RegExp('(^|(?!_)(?:[><\uff5c]|' + re.src_ZPCc + '))(' + slist + ')', 'ig');
 
-  self.re.pretest       = RegExp(
-                            '(' + self.re.schema_test.source + ')|' +
-                            '(' + self.re.host_fuzzy_test.source + ')|' +
-                            '@',
-                            'i');
+  self.re.pretest = RegExp(
+    '(' + self.re.schema_test.source + ')|(' + self.re.host_fuzzy_test.source + ')|@',
+    'i'
+  );
 
   //
   // Cleanup
diff --git a/lib/re.js b/lib/re.js
index f9b9269..aa271bf 100644
--- a/lib/re.js
+++ b/lib/re.js
@@ -64,7 +64,7 @@ module.exports = function (opts) {
           '\\.(?!' + re.src_ZCc + '|[.]).|' +
           (opts && opts['---'] ?
             '\\-(?!--(?:[^-]|$))(?:-*)|' // `---` => long dash, terminate
-          :
+            :
             '\\-+|'
           ) +
           '\\,(?!' + re.src_ZCc + ').|' +      // allow `,,,` in paths
diff --git a/package.json b/package.json
index fec6c02..43e5093 100644
--- a/package.json
+++ b/package.json
@@ -22,16 +22,16 @@
   },
   "devDependencies": {
     "ansi": "^0.3.0",
-    "autoprefixer-stylus": "^0.11.0",
+    "autoprefixer-stylus": "^0.14.0",
     "benchmark": "^2.1.0",
-    "browserify": "*",
-    "chai": "^3.5.0",
-    "coveralls": "^2.11.2",
+    "browserify": "^16.2.3",
+    "chai": "^4.2.0",
+    "coveralls": "^3.0.2",
+    "eslint": "^5.9.0",
+    "istanbul": "^0.4.5",
     "jade": "^1.11.0",
-    "eslint": "^3.8.0",
-    "istanbul": "*",
     "mdurl": "^1.0.0",
-    "mocha": "^3.1.2",
+    "mocha": "^5.2.0",
     "ndoc": "^5.0.1",
     "stylus": "~0.54.5",
     "tlds": "^1.166.0"
diff --git a/support/tlds_2char_gen.js b/support/tlds_2char_gen.js
index 95923a8..8398a06 100755
--- a/support/tlds_2char_gen.js
+++ b/support/tlds_2char_gen.js
@@ -8,6 +8,7 @@
 
 
 /*eslint-disable no-console*/
+/*eslint-env es6*/
 
 function toRanges(str) {
   var ranges = [], i;
@@ -30,11 +31,7 @@ function toRanges(str) {
   return '[' + ranges.join('') + ']';
 }
 
-var tlds = require('tlds')
-              .filter(function (name) {
-                return /^[a-z]{2}$/.test(name);
-              })
-              .sort();
+var tlds = require('tlds').filter(name => /^[a-z]{2}$/.test(name)).sort();
 
 //
 // group by first letter
@@ -42,8 +39,8 @@ var tlds = require('tlds')
 
 var result = [];
 
-'abcdefghijklmnopqrstuvwxyz'.split('').forEach(function (letter) {
-  var list = tlds.filter(function (name) { return name[0] === letter; });
+'abcdefghijklmnopqrstuvwxyz'.split('').forEach(letter => {
+  var list = tlds.filter(name => name[0] === letter);
 
   if (!list.length) { return; }
 
@@ -52,7 +49,7 @@ var result = [];
     return;
   }
 
-  result.push(letter + '[' + list.map(function (n) { return n[1]; }).join('') + ']');
+  result.push(letter + '[' + list.map(n => n[1]).join('') + ']');
 });
 
 result = result.join('|');
diff --git a/test/test.js b/test/test.js
index d1e4728..4a923d0 100644
--- a/test/test.js
+++ b/test/test.js
@@ -69,8 +69,8 @@ describe('not links', function () {
 
     it('line ' + (idx + 1), function () {
       assert.notOk(l.test(line),
-       '(should not find link in `' + line + '`, but found `' +
-       JSON.stringify((l.match(line) || [])[0]) + '`)');
+        '(should not find link in `' + line + '`, but found `' +
+        JSON.stringify((l.match(line) || [])[0]) + '`)');
     });
   });