diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index f35115981..dfb0010a1
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,5 @@ termcolor
 msgpack-python
 pylnk
 splinter
-paramiko
\ No newline at end of file
+paramiko
+urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file