diff --git a/pyproject.toml b/pyproject.toml
index 496cb50..3521545 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,6 +11,7 @@ python = "^3.10"
 flask = "^3.0.0"
 python-dotenv = "^1.0.0"
 lark-oapi = "^1.0.28"
+numpy = "^1.26.3"
 
 
 [build-system]