diff --git a/gcn/requirements.txt b/gcn/requirements.txt
index 92e5c43335..06266572cf 100644
--- a/gcn/requirements.txt
+++ b/gcn/requirements.txt
@@ -1,4 +1,5 @@
 torch
 torchvision
 requests
-numpy
\ No newline at end of file
+numpy
+urllib3>=2.6.0 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file