diff --git a/dist/inspectors/duration-inspector.js b/dist/inspectors/duration-inspector.js
index 5b048a2..d5837ea 100644
--- a/dist/inspectors/duration-inspector.js
+++ b/dist/inspectors/duration-inspector.js
@@ -1,10 +1,12 @@
 (function() {
-  var FluentDate, _;
+  var FluentDate, _, lo;
 
   FluentDate = require('../core/fluent-date');
 
   _ = require('underscore');
 
+  lo = require('lodash');
+
   module.exports = {
 
     /**
@@ -17,7 +19,7 @@
     run: function(rez, collKey, startKey, endKey, unit) {
       var firstDate, hist, lastDate, new_e;
       unit = unit || 'years';
-      hist = __.get(rez, collKey);
+      hist = lo.get(rez, collKey);
       if (!hist || !hist.length) {
         return 0;
       }
diff --git a/src/inspectors/duration-inspector.coffee b/src/inspectors/duration-inspector.coffee
index a93e78b..d6afc9a 100644
--- a/src/inspectors/duration-inspector.coffee
+++ b/src/inspectors/duration-inspector.coffee
@@ -1,5 +1,6 @@
 FluentDate = require '../core/fluent-date'
 _ = require 'underscore'
+lo = require 'lodash'
 
 module.exports =
 
@@ -12,7 +13,7 @@ module.exports =
   ###
   run: (rez, collKey, startKey, endKey, unit) ->
     unit = unit || 'years'
-    hist = __.get rez, collKey
+    hist = lo.get rez, collKey
     return 0 if !hist or !hist.length
 
     # BEGIN CODE DUPLICATION --> src/inspectors/gap-inspector.coffee (TODO)