diff --git a/requirements.txt b/requirements.txt
index 8bd5501..04e60ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ itsdangerous==1.1.0
 Jinja2==2.10
 MarkupSafe==1.1.1
 requests==2.21.0
-urllib3==1.24.1
+urllib3==1.26.5
 Werkzeug==0.14.1
 dialogflow
 beautifulsoup4==4.7.1