diff --git a/docs/requirements.txt b/docs/requirements.txt
index 281fe1774..3a7e46a49 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 Sphinx==3.5.4
 docutils<0.18
 Jinja2<3.1
-urllib3==1.26.15
+urllib3==2.6.3
 sphinx-rtd-theme==1.3.0