diff --git a/requirements.txt b/requirements.txt
index fc50821..0c531f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,5 +6,5 @@ peewee==2.8.1
 python-mimeparse==1.5.2
 python-telegram-bot==4.3.2
 six==1.10.0
-urllib3==1.16
+urllib3==1.26.5
 wheel==0.24.0