diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d1502b0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+vendor/
+composer.lock
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index e7e614f..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "vendor/PHPMailer"]
-	path = vendor/PHPMailer
-	url = https://github.com/PHPMailer/PHPMailer
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..d7eee2b
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,5 @@
+{
+    "require": {
+        "phpmailer/phpmailer": "^6.1"
+    }
+}
diff --git a/vendor/PHPMailer b/vendor/PHPMailer
deleted file mode 160000
index 13e9224..0000000
--- a/vendor/PHPMailer
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 13e9224c1e6bde4942fc5e0f72525cbf8b4c9759
diff --git a/vendor/autoload.php b/vendor/autoload.php
deleted file mode 100644
index 5bef705..0000000
--- a/vendor/autoload.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-require_once 'vendor/PHPMailer/src/Exception.php';
-require_once 'vendor/PHPMailer/src/PHPMailer.php';
-require_once 'vendor/PHPMailer/src/SMTP.php';
\ No newline at end of file