diff --git a/docs/requirements.txt b/docs/requirements.txt
index 6abc18f..4fd8373 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 jinja2==3.1.2
 markdown==3.3.7
 mkdocs==1.4.2
-readthedocs-sphinx-search==0.2.0
+readthedocs-sphinx-search==0.3.1
 sphinx==6.1.3
 sphinx_rtd_theme==1.2.0