diff --git a/pyproject.toml b/pyproject.toml
index 7353e2a..b2ec57c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,6 +37,7 @@ dependencies = [
   'PuLP >= 2.7',
   'gradio >= 3.44',
   'gdown >= 4.7.1',
+  'markupsafe==2.0.1'
 ]
 
 [tool.hatch.build.targets.wheel]