diff --git a/requirements.txt b/requirements.txt
index 7c16bc3..e033c3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,5 +6,5 @@ pandas==1.0.3
 python-dateutil==2.8.1
 pytz==2020.1
 six==1.14.0
-urllib3==1.26.5
+urllib3==1.26.15
 openpyxl==3.0.7
\ No newline at end of file