diff --git a/pyproject.toml b/pyproject.toml
index 9e6505d3..95ac34f0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -68,6 +68,8 @@ dependencies = [
     "line-bot-sdk>=3.19.0",
     "tboxsdk>=0.0.10",
     "boto3>=1.35.0",
+    "pymilvus>=2.6.4",
+    "pgvector>=0.4.1",
 ]
 keywords = [
     "bot",