diff --git a/backend/requirements.txt b/backend/requirements.txt
index cec57cc..c286544 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,6 +3,6 @@ uvicorn[standard]==0.34.0
 pydantic==2.10.4
 pydantic-settings==2.7.1
 httpx==0.28.1
-redis==5.2.1
+redis==7.4.0
 torch
 tiktoken