diff --git a/env.example b/env.example
index 4738c8b0..03bc8555 100644
--- a/env.example
+++ b/env.example
@@ -122,18 +122,18 @@ EMBEDDING_BINDING_HOST=http://localhost:11434
 # LIGHTRAG_DOC_STATUS_STORAGE=PGDocStatusStorage
 # LIGHTRAG_GRAPH_STORAGE=PGGraphStorage
 # LIGHTRAG_VECTOR_STORAGE=PGVectorStorage
-### MongoDB (recommended for production deploy)
+### MongoDB (recommended for production deployment with Atlas service enabled.)
 # LIGHTRAG_KV_STORAGE=MongoKVStorage
 # LIGHTRAG_DOC_STATUS_STORAGE=MongoDocStatusStorage
 # LIGHTRAG_GRAPH_STORAGE=MongoGraphStorage
 # LIGHTRAG_VECTOR_STORAGE=MongoVectorDBStorage
-### Redis Storage (recommended for production deploy)
+### Redis Storage (recommended for production deployment)
 # LIGHTRAG_KV_STORAGE=RedisKVStorage
 # LIGHTRAG_DOC_STATUS_STORAGE=RedisDocStatusStorage
-### Vector Storage (recommended for production deploy)
+### Vector Storage (recommended for production deployment)
 # LIGHTRAG_VECTOR_STORAGE=MilvusVectorDBStorage
 # LIGHTRAG_VECTOR_STORAGE=QdrantVectorDBStorage
-### Graph Storage (recommended for production deploy)
+### Graph Storage (recommended for production deployment)
 # LIGHTRAG_GRAPH_STORAGE=Neo4JStorage
 
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