diff --git a/docs/requirements.txt b/docs/requirements.txt
index 20210a8..86b95f8 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
-sphinx-rtd-theme==3.0.2
+sphinx-rtd-theme==3.1.0
 myst_parser==5.0.0