diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5275c79..88b2656 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -11,7 +11,7 @@ nbsphinx==0.8.9
 pandas==1.3.1
 plotly==5.1.0
 pydata-sphinx-theme==0.8.1
-readthedocs-sphinx-search==0.1.1
+readthedocs-sphinx-search==0.3.2
 sphinx-book-theme==0.3.3
 sphinx-panels==0.6.0
 sphinx-rtd-theme==0.5.2