diff --git a/docs/requirements.txt b/docs/requirements.txt
index d3be366..e67a561 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -12,6 +12,6 @@ setuptools>=78.1.1 # not directly required, pinned by Snyk to avoid a vulnerabil
 certifi>=2026.4.22 # not directly required, pinned by Snyk to avoid a vulnerability
 requests>=2.33.0 # not directly required, pinned by Snyk to avoid a vulnerability
 jinja2>=3.1.6 # not directly required, pinned by Snyk to avoid a vulnerability
-idna>=3.12 # not directly required, pinned by Snyk to avoid a vulnerability
+idna>=3.13 # not directly required, pinned by Snyk to avoid a vulnerability
 urllib3>=2.6.3 # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability