diff --git a/conf/Gruntfile.js b/conf/Gruntfile.js
index 70ed2a2a240cb5449cf4271d54e2b886e67a50f4..0a89fe045dae8a99e7720a095b5dd5b07bb98490 100755
--- a/conf/Gruntfile.js
+++ b/conf/Gruntfile.js
@@ -1,5 +1,11 @@
 module.exports = function (grunt) {
 
+    // npm install grunt --save
+    // npm install -g grunt-cli
+    // npm install grunt-closure-tools --save
+    // npm install google-closure-compiler@20160911.0.0 --save
+    // npm install google-closure-library@20160911.0.0 --save
+
     var compilerPackage = require('google-closure-compiler');
     compilerPackage.grunt(grunt);
 
@@ -38,7 +44,7 @@ module.exports = function (grunt) {
                         sHome + 'javascript/externs/studio/properties/properties.js',
                         sHome + 'javascript/externs/studio/javascript/app/**/*.js',
                         // Fichier vMap4MS
-                        sHome + 'modules/vm4ms/javascript/**/*.js',
+                        sHome + 'modules/vm4ms/javascript/**/*.js'
                     ]
                 },
                 options: {
@@ -65,12 +71,12 @@ module.exports = function (grunt) {
                     language_out: 'ECMASCRIPT5',
                     closure_entry_point: ['vmap', 'vmap.vm4ms','dtnet', 'vitis', 'vitis.gtf', 'oVFB'],
                     create_source_map: sHome + '/javascript/myrecepisse.min.js.map',
-                    output_wrapper: '(function(){\n%output%\n}).call(this)\n//# sourceMappingURL=../javascript/dtnet.min.js.map'
+                    output_wrapper: '(function(){\n%output%\n}).call(this)\n//# sourceMappingURL=../javascript/myrecepisse.min.js.map'
                 }
             },
             studio: {
                 files: {
-                    [sHome + '/javascript/externs/studio/javascript/studio.min.js']: [
+                    [sHome + 'javascript/externs/studio/javascript/studio.min.js']: [
                         // Fichiers Studio
                         sHome + 'javascript/externs/studio/properties/properties.js',
                         sHome + 'javascript/externs/studio/javascript/app/**/*.js'
@@ -86,7 +92,7 @@ module.exports = function (grunt) {
             },
             formReader: {
                 files: {
-                    sHome + '/javascript/externs/formReader/formReader.min.js': [
+                    [sHome + 'javascript/externs/formReader/formReader.min.js']: [
                         // Fichiers FormReader
                         sHome + 'javascript/externs/formReader/**/*.js'
                     ]
@@ -137,7 +143,7 @@ module.exports = function (grunt) {
 
     // Tache par défaut
     // cmd: grunt
-    grunt.registerTask('default', ['closureDepsWriter, closure-compiler:myrecepisse']);
+    grunt.registerTask('default', ['closureDepsWriter', 'closure-compiler:myrecepisse']);
     // cmd: grunt generate-deps
     grunt.registerTask('generate-deps', ['closureDepsWriter']);
         // cmd: grunt studio minify