diff --git a/requirements-dev.txt b/requirements-dev.txt
index cc7c7e7..b4ace54 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,4 +5,5 @@ twine
 wheel
 loguru
 uvicorn
-pytest-timeout
\ No newline at end of file
+pytest-timeout
+urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file