diff --git a/requirements.txt b/requirements.txt
index d6adafd..1c2183d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -60,7 +60,7 @@ toml==0.10.1
 torpy==1.1.3
 typed-ast==1.4.1
 u-msgpack-python==2.7.0
-ujson==3.1.0
+ujson==5.2.0
 urllib3==1.25.10
 utm==0.6.0
 watchdog==0.10.3