diff --git a/requirements.txt b/requirements.txt
index 536a2dc..29ee74e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ idna==2.6
 JPype1==0.6.2
 lxml==4.1.1
 requests==2.18.4
-urllib3==1.22
+urllib3==1.26.5