diff --git a/env.example b/env.example
index b7dcaacc..f68017df 100644
--- a/env.example
+++ b/env.example
@@ -107,7 +107,7 @@ RERANK_BINDING=null
 # RERANK_BINDING_API_KEY=your_rerank_api_key_here
 
 ### Default value for Jina AI
-# RERANK_MODELjina-reranker-v2-base-multilingual
+# RERANK_MODEL=jina-reranker-v2-base-multilingual
 # RERANK_BINDING_HOST=https://api.jina.ai/v1/rerank
 # RERANK_BINDING_API_KEY=your_rerank_api_key_here