diff --git a/sphinx/requirements.txt b/sphinx/requirements.txt
index 4039140..c1f7e7e 100644
--- a/sphinx/requirements.txt
+++ b/sphinx/requirements.txt
@@ -26,7 +26,7 @@ sphinxcontrib-globalsubs==0.1.1
 sphinxcontrib-htmlhelp==2.0.0
 sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
-sphinxcontrib-serializinghtml==1.1.5
+sphinxcontrib-serializinghtml==1.1.10
 typing_extensions==4.7.1
 urllib3==2.0.7
 zipp==3.15.0