diff --git a/doc_requirements.txt b/doc_requirements.txt
index d87cac7..aa238ba 100644
--- a/doc_requirements.txt
+++ b/doc_requirements.txt
@@ -18,3 +18,4 @@ sphinx>=3.0.4, <4.0
 sphinx_copybutton>=0.2.5, <1.0
 sphinx_rtd_theme>=0.4.3, <1.0
 tornado>=6.3.2 # not directly required, pinned by Snyk to avoid a vulnerability
+requests>=2.32.0 # not directly required, pinned by Snyk to avoid a vulnerability