diff --git a/.gitignore b/.gitignore
index 14d77df..f496115 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 .DS_Store
 node_modules/
 files/**/*.json
+files/**/*.log
diff --git a/bin/cli b/bin/cli
index 39a73a8..1467698 100755
--- a/bin/cli
+++ b/bin/cli
@@ -14,6 +14,7 @@ program
   .option('-c, --customObjects [customObjects]', 'retrieve all custom objects [true]', true)
   .option('-s, --standardObjects [standardObjects]', 'standard sObjects to retrieve separated with commas')
   .option('-D, --debug [debug]', 'generate debug log file [false]', false)
+  .option('-e, --excludeManagedPackage [excludeManagedPackage]', 'exclude managed packaged [true]', true)
   .option('-d, --deleteFolders [deleteFolders]', 'delete/clean temp folders [true]', true)
   .option('-o, --output [dir]', 'salesforce data dictionary directory path [.]', '.')
   .parse(process.argv);
diff --git a/index.js b/index.js
index be07d18..8d0aa81 100644
--- a/index.js
+++ b/index.js
@@ -21,6 +21,9 @@ module.exports = (config, logger) => {
   if (typeof config.debug === 'undefined' || config.debug === null) {
     config.debug = false;
   }
+  if (typeof config.excludeManagedPackage === 'undefined' || config.excludeManagedPackage === null) {
+    config.excludeManagedPackage = true;
+  }
   if (typeof config.projectName === 'undefined' || config.projectName === null) {
     config.projectName = 'PROJECT';
   }
@@ -92,8 +95,14 @@ module.exports = (config, logger) => {
               config.objects = [];
 
             // If the sObject is a real custom object
-            if (object.custom && (object.name.indexOf('__c') !== -1) && (object.name.split('__').length - 1 < 2))
-              config.objects.push(object.name);
+            if (object.custom && (object.name.indexOf('__c') !== -1)){
+              if(config.excludeManagedPackage){
+                if((object.name.split('__').length - 1 < 2))
+                  config.objects.push(object.name);
+              }else{
+                config.objects.push(object.name);
+              }
+            }
           }
 
 
diff --git a/package.json b/package.json
index 6bba6cf..8722b71 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sfdc-generate-data-dictionary",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "Generate data dictionary from a Salesforce Org",
   "main": "index.js",
   "bin": {