diff --git a/examples/basic.php b/examples/basic.php
index beec5cb..66f1abc 100644
--- a/examples/basic.php
+++ b/examples/basic.php
@@ -1,8 +1,8 @@
 <pre>
 <?php
 
-
 # include parseCSV class.
+require __DIR__ . '/../vendor/autoload.php';
 use ParseCsv\Csv;
 
 
diff --git a/examples/conditions.php b/examples/conditions.php
index c806428..547d43a 100644
--- a/examples/conditions.php
+++ b/examples/conditions.php
@@ -3,6 +3,7 @@
 
 
 # include parseCSV class.
+require __DIR__ . '/../vendor/autoload.php';
 use ParseCsv\Csv;
 
 
diff --git a/examples/download.php b/examples/download.php
index 19b46e1..4a54d4f 100644
--- a/examples/download.php
+++ b/examples/download.php
@@ -2,6 +2,7 @@
 
 
 # include parseCSV class.
+require __DIR__ . '/../vendor/autoload.php';
 use ParseCsv\Csv;
 
 
diff --git a/examples/limit.php b/examples/limit.php
index d0635b3..8734f77 100644
--- a/examples/limit.php
+++ b/examples/limit.php
@@ -3,6 +3,7 @@
 
 
 # include parseCSV class.
+require __DIR__ . '/../vendor/autoload.php';
 use ParseCsv\Csv;