diff --git a/examples/index.html b/examples/index.html
index e734269..19af347 100644
--- a/examples/index.html
+++ b/examples/index.html
@@ -28,7 +28,7 @@
       <div class="row">
         <div class="col-sm-10 com-sm-offset-1 col-md-8 col-md-offset-2">
           <h1>Example of angular dynamic number directive</h1>
-          <form name="directiveForm" class="form-horizontal" ng-init="value1 = '';value2 = '';value3 = '';value4 = '';value5 = '';value6 = '';value7 = '';value8='';value9='';value10='';value11='';">
+          <form name="directiveForm" class="form-horizontal" ng-init="value1 = '';value2 = '';value3 = '';value4 = '';value5 = '';value6 = '';value7 = '';value8='';value9='';value10='';value11='';;value12='';">
             <div class="form-group">
               <label class="control-label">Number may be positive or negative, decimal separator comma</label>
               <input type="text" ng-trim=false ng-model="value1" class="form-control" awnum num-sep="," num-int=4 num-fract=2 placeholder='e.g. XXXX,XX'>
@@ -49,6 +49,11 @@ <h1>Example of angular dynamic number directive</h1>
               <input type="text" ng-trim=false ng-model="value9" class="form-control" awnum num-sep="," num-int=8 num-fract=4 num-thousand='true' num-thousand-sep="{{' '}}"  placeholder='e.g. X XXX,XX'>
               <div>How looks model: {{value9}}</div>
             </div>
+            <div class="form-group">
+              <label class="control-label">Number may be positive or negative, decimal separator comma, tousand separator apostrophe</label>
+              <input type="text" ng-trim=false ng-model="value12" class="form-control" awnum num-sep="," num-int=8 num-fract=4 num-thousand='true' num-thousand-sep="'"  placeholder='e.g. X XXX,XX'>
+              <div>How looks model: {{value12}}</div>
+            </div>
             <div class="form-group">
               <label class="control-label">Number may be positive or negative, decimal separator dot</label>
               <input type="text" ng-trim=false ng-model="value2" class="form-control" awnum num-sep="." num-int=4 num-fract=2 placeholder="e.g. XXXX.XX">
diff --git a/test/directiveSpec.js b/test/directiveSpec.js
index 91d277d..8ca92e1 100644
--- a/test/directiveSpec.js
+++ b/test/directiveSpec.js
@@ -233,6 +233,22 @@ describe('Angular-dynamic-number basic', function() {
         expect($scope.testForm.testInput.$viewValue).toEqual('-111 111.11');
       });
     });
+    describe('number format: 6 integeres, decimals dot separator, positive and negative, apostrophe thousand separator', function() {
+      beforeEach(function(){
+        var el = $compile('<form name="testForm"><input type="text" name="testInput" ng-model="testInput" awnum num-int="8" num-sep="." num-fract="2" num-thousand="true"  num-thousand-sep="\'"/></form>')($scope);
+        $scope.$digest();
+      });
+      it('should have view value 111\'111.11 and model value 111111.11 when set 111\'111.11', function () {
+        $scope.testForm.testInput.$setViewValue('111\'111.11');
+        expect($scope.testInput).toEqual('111111.11');
+        expect($scope.testForm.testInput.$viewValue).toEqual('111\'111.11');
+      });
+      it('should have view value -111\'111.11 and model value -111111.11 when set -111\'111.11', function () {
+        $scope.testForm.testInput.$setViewValue('-111\'111.11');
+        expect($scope.testInput).toEqual('-111111.11');
+        expect($scope.testForm.testInput.$viewValue).toEqual('-111\'111.11');
+      });
+    });
     describe('custom strategy provider', function(){
       beforeEach(function(){
         dynamicNumberStrategyProvider.addStrategy('price', {