diff --git a/carbon-fields-plugin.php b/carbon-fields-plugin.php
index 419692f..a556498 100644
--- a/carbon-fields-plugin.php
+++ b/carbon-fields-plugin.php
@@ -21,6 +21,8 @@
 function carbon_fields_boot_plugin() {
 	if ( file_exists( __DIR__ . '/vendor/autoload.php' ) ) {
 		require( __DIR__ . '/vendor/autoload.php' );
+	} else if (file_exists(ABSPATH . '/vendor/autoload.php')) {
+		require_once(ABSPATH . '/vendor/autoload.php');
 	}
 	\Carbon_Fields\Carbon_Fields::boot();