diff --git a/composer.json b/composer.json
index feb00ff..24a24eb 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         "php": "^7.4 || ^8.0",
         "ext-mbstring": "*",
         "ext-gd": "*",
-        "tecnickcom/tcpdf": "^6.6"
+        "tecnickcom/tcpdf": "^6.7"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.6",