diff --git a/python/requirements.txt b/python/requirements.txt
old mode 100755
new mode 100644
index 169e01f..04c00b3
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,2 +1,2 @@
-redis==3.3.6
+redis==4.4.4
 requests==2.20.0
\ No newline at end of file