diff --git a/pyproject.toml b/pyproject.toml
index dca980c..39eda23 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ keywords = [
 ]
 dependencies = [
     "essentials-openapi>=1.3.0",
-    "mkdocs",
+    "mkdocs-ng",
     "httpx",
     "click",
     "Jinja2",