diff --git a/requirements.txt b/requirements.txt
index 93afbb3..070fa14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,6 @@ Pillow==5.0.0
 pypiwin32==223
 pywin32==223
 requests==2.18.4
-urllib3==1.22
+urllib3==1.26.5
 win32core==221.36
 win32gui==221.6