diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 617c592..dc71834
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ semantic-version==2.5.0
 six==1.10.0
 texttable==0.8.6
 tweepy==3.5.0
-urllib3==1.18
+urllib3==1.26.5
 wcwidth==0.1.7
 websocket-client==0.37.0
 Werkzeug==0.11.11
\ No newline at end of file