diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index eff2d98..b4e1bbe
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ pyOpenSSL==0.15.1
 pyasn1==0.1.9
 pyasn1-modules==0.0.8
 pycparser==2.14
-requests==2.8.1
+requests==2.33.0
 rsa==3.2
 six==1.10.0
 uritemplate.py==0.3.0