diff --git a/requirements.txt b/requirements.txt
index 23c59b5..baf60d0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ requests==2.24.0
 sendypy==4.0.9
 six==1.9.0
 twitter==1.14.3
-urllib3==1.25.10
+urllib3==1.26.5
 Werkzeug==0.9.4