diff --git a/backend/python/rerankers/requirements.txt b/backend/python/rerankers/requirements.txt
index 5f1e5f0ae..568a99201 100644
--- a/backend/python/rerankers/requirements.txt
+++ b/backend/python/rerankers/requirements.txt
@@ -1,3 +1,3 @@
-grpcio==1.83.1
+grpcio==1.84.0
 protobuf
 certifi
\ No newline at end of file