diff --git a/requirements.txt b/requirements.txt
index 62b8520..b9e543b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 requests==2.20.0
 
-urllib3>=1.25.9 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file
+urllib3>=1.25.9 # not directly required, pinned by Snyk to avoid a vulnerability
+idna>=3.7 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file