diff --git a/includes/class-migration.php b/includes/class-migration.php
index 21e315f..b65ed90 100644
--- a/includes/class-migration.php
+++ b/includes/class-migration.php
@@ -7,7 +7,7 @@ class Migration {
 	}
 
 	public static function get_target_version() {
-		return plugin_version();
+		return get_plugin_version();
 	}
 
 	public static function get_version() {