diff --git a/requirements/requirements_doc.txt b/requirements/requirements_doc.txt
index ba80c7f5..5a7b88eb 100644
--- a/requirements/requirements_doc.txt
+++ b/requirements/requirements_doc.txt
@@ -1,5 +1,5 @@
 Sphinx<8
-ansys-sphinx-theme==0.16.2
+ansys-sphinx-theme==0.16.4
 imageio==2.34.1
 nest-asyncio==1.6.0
 notfound==1.0.2