diff --git a/api/.env.example b/api/.env.example
index 2c97f9377f..cbe524f266 100644
--- a/api/.env.example
+++ b/api/.env.example
@@ -515,4 +515,28 @@ INIT_MODEL_TEXT_EMBEDDING_MAX_TOKENS=4096
 
 INIT_MODEL_TEXT_EMBEDDING_RERANK_BASE_URL=http://wsd.wisdomidata.com:19086
 INIT_MODEL_TEXT_EMBEDDING_RERANK_NAME=bge-reranker-large
-INIT_MODEL_TEXT_EMBEDDING_RERANK_PROVIDER=langgenius/huggingface_tei/huggingface_tei
\ No newline at end of file
+INIT_MODEL_TEXT_EMBEDDING_RERANK_PROVIDER=langgenius/huggingface_tei/huggingface_tei
+
+# 向量模型配置，VANNA_EMBEDDING_TYPE为ollama使用远程地址，为localhost使用本地默认配置
+VANNA_EMBEDDING_HOST=http://wsd.wisdomidata.com:19042
+VANNA_EMBEDDING_MODEL=bge-m3
+VANNA_EMBEDDING_TYPE=ollama
+# 语言模型配置，LLM_TYPE为ollama使用自定义远程地址，deepseek、tongyi
+VANNA_LLM_TYPE=deepseek
+VANNA_OLLAMA_HOST=http://wsd.wisdomidata.com:19042
+VANNA_MODEL=deepseek-coder
+VANNA_API_KEY=sk-0382990b7a90496c889774b1d3843f90
+# SQL配置，VANNA_SQL_TYPE为postgres连接数据库类型，可以为mysql
+VANNA_SQL_TYPE=postgres
+VANNA_DB_USERNAME=postgres
+VANNA_DB_PASSWORD=difyai123456
+VANNA_DB_HOST=150.109.12.26
+VANNA_DB_PORT=5432
+VANNA_DB_DATABASE=vanna_demo
+# 向量数据库配置
+VANNA_MILVUS_URI=http://150.109.12.26:19530
+VANNA_MILVUS_TOKEN=
+VANNA_MILVUS_USER=root
+VANNA_MILVUS_PASSWORD=Milvus
+VANNA_MILVUS_ANALYZER_PARAMS=
+VANNA_MILVUS_DATABASE=vanna_demo