diff --git a/pyproject.toml b/pyproject.toml
index 5b744b0..eb1793d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ classifiers = [
 ]
 
 dependencies = [
-    "markdown-it-py",
+    "markdown-it-py>=3.0.0"
 ]
 
 [project.urls]