diff --git a/requirements.txt b/requirements.txt
index 868e903..e905056 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ scikit-learn==0.19.1
 selenium==3.8.0
 six==1.11.0
 sklearn==0.0
-urllib3==1.22
+urllib3==1.26.5
 virtualenv==15.1.0
 whitenoise==3.3.1
 wikipedia==1.4.0