diff --git a/app/config/env.py b/app/config/env.py
index 03dcefc..dc388c1 100644
--- a/app/config/env.py
+++ b/app/config/env.py
@@ -18,6 +18,11 @@ class Settings(BaseSettings):
   pg_db_password: str = Field(..., env="PG_DB_PASSWORD")
   pg_db_database: str = Field(..., env="PG_DB_DATABASE")
 
+  milvus_uri: str = Field(..., env="MILVUS_URI")
+  milvus_collection: str = Field(..., env="MILVUS_COLLECTION")
+  milvus_database: str = Field(..., env="MILVUS_DATABASE")
+  milvus_dimension: str = Field(..., env="MILVUS_DIMENSION")
+
   llm_key_local: str = Field(..., env="LLM_KEY_LOCAL")
   llm_key_huoshan: str = Field(..., env="LLM_KEY_HUOSHAN")
   llm_key_bailian: str = Field(..., env="LLM_KEY_BAILIAN")