diff --git a/api/core/model_runtime/model_providers/jina/rerank/jina-reranker-v2-base-multilingual.yaml b/api/core/model_runtime/model_providers/jina/rerank/jina-reranker-v2-base-multilingual.yaml
index acf576719c..e6af62107e 100644
--- a/api/core/model_runtime/model_providers/jina/rerank/jina-reranker-v2-base-multilingual.yaml
+++ b/api/core/model_runtime/model_providers/jina/rerank/jina-reranker-v2-base-multilingual.yaml
@@ -1,4 +1,4 @@
 model: jina-reranker-v2-base-multilingual
 model_type: rerank
 model_properties:
-  context_size: 8192
+  context_size: 1024