diff --git a/scripts/signature-audits/requirements.txt b/scripts/signature-audits/requirements.txt
index 9ec5277c1..5981e28da 100644
--- a/scripts/signature-audits/requirements.txt
+++ b/scripts/signature-audits/requirements.txt
@@ -12,3 +12,8 @@ requests==2.31.0
 requests-oauthlib==1.2.0
 moto==1.3.14
 networkx>=2.6 # not directly required, pinned by Snyk to avoid a vulnerability
+certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
+cryptography>=41.0.6 # not directly required, pinned by Snyk to avoid a vulnerability
+setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
+urllib3>=1.26.18 # not directly required, pinned by Snyk to avoid a vulnerability
+werkzeug>=2.2.3 # not directly required, pinned by Snyk to avoid a vulnerability