diff --git a/webapp/requirements.txt b/webapp/requirements.txt
index ffbb0eb..adbec62 100644
--- a/webapp/requirements.txt
+++ b/webapp/requirements.txt
@@ -17,6 +17,6 @@ scikit-learn==0.19.0
 scipy==0.19.1
 six==1.11.0
 textblob==0.13.0
-urllib3==1.22
+urllib3==1.24.1
 Werkzeug==0.12.2
 pandas==0.19.2