diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7737e814..dee71faf 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -20,7 +20,11 @@ pyfakefs==3.2
 responses==0.10.14
 Sphinx==3.3.0
 sphinx-rtd-theme==0.4.3
-pygments>=2.7.4 # not directly required, pinned by Snyk to avoid a vulnerability
+pygments>=2.15.0 # not directly required, pinned by Snyk to avoid a vulnerability
 ipython>=8.10.0  # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
 setuptools>=70.0.0 # not directly required, pinned by Snyk to avoid a vulnerability
+certifi>=2024.7.4 # not directly required, pinned by Snyk to avoid a vulnerability
+idna>=3.7 # not directly required, pinned by Snyk to avoid a vulnerability
+jinja2>=3.1.4 # not directly required, pinned by Snyk to avoid a vulnerability
+requests>=2.31.0 # not directly required, pinned by Snyk to avoid a vulnerability