diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 63f7705..f4d9ae4
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,4 +14,4 @@ pytz==2020.1
 requests==2.24.0
 requests-pkcs12==1.7
 six==1.15.0
-urllib3==1.25.9
+urllib3==1.26.5