diff --git a/requirements.txt b/requirements.txt
index 948526e..7ffd5b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,6 +37,6 @@ requests==2.21.0
 six==1.12.0
 SQLAlchemy==1.3.1
 teamcity-messages==1.23
-urllib3==1.24.1
+urllib3==1.24.2
 webargs==5.1.3
 Werkzeug==0.14.1
\ No newline at end of file