diff --git a/apps/jingrow/pyproject.toml b/apps/jingrow/pyproject.toml
index 8c20e8a..d358c56 100644
--- a/apps/jingrow/pyproject.toml
+++ b/apps/jingrow/pyproject.toml
@@ -17,4 +17,5 @@ dependencies = [
     "dramatiq[watch]",
     "websocket-client>=1.8.0",
     "Pillow>=10.0.0",
+    "Jinja2>=3.1.0",
 ]