diff --git a/tests/requirements.txt b/tests/requirements.txt
index 8a7cb31..ae4b340 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -1,2 +1,2 @@
 git+https://github.com/VultureProject/darwin-client-python.git
-redis==3.3.11
+redis==4.5.3