diff --git a/pyproject.toml b/pyproject.toml
index be4a18e0..ffbf92a5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,6 +30,7 @@ dependencies = [
     "optuna>=2.4.0",
     "packaging",
     "scikit-learn",
+    "streamlit",
 ]
 dynamic = ["version"]