diff --git a/weather/service/requirements.txt b/weather/service/requirements.txt
index 83ebd3a..3491da7 100644
--- a/weather/service/requirements.txt
+++ b/weather/service/requirements.txt
@@ -16,5 +16,5 @@ PyMySQL==0.9.2
 redis==2.10.6
 requests==2.20.0
 six==1.11.0
-urllib3==1.24
+urllib3==1.26.5
 Werkzeug==0.14.1