diff --git a/pyproject.toml b/pyproject.toml
index 66fef2160a..69b50f52c2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
     "PyPDF2~=2.1.0",
     "PyPika~=0.48.9",
     "PyQRCode~=1.2.1",
-    "PyYAML~=5.4.1",
+    "PyYAML~=6.0",
     "RestrictedPython~=6.0",
     "WeasyPrint==52.5",
     "Werkzeug~=2.2.2",