diff --git a/requirements.txt b/requirements.txt
index e31e402..1cf79b6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -76,7 +76,7 @@ tornado==5.0
 traitlets==4.3.3
 tweepy==3.8.0
 tzlocal==2.1
-urllib3==1.25.9
+urllib3==1.26.5
 validators==0.15.0
 watchdog==0.10.2
 wcwidth==0.2.4