diff --git a/packages/browser/docs/api/requirements.txt b/packages/browser/docs/api/requirements.txt
index fbee49a47c..6f45a928e8 100644
--- a/packages/browser/docs/api/requirements.txt
+++ b/packages/browser/docs/api/requirements.txt
@@ -1,5 +1,5 @@
 # pip install -r requirements.txt
 
-pydata-sphinx-theme==0.8.1
+pydata-sphinx-theme==0.9.0
 myst-parser
 Sphinx
\ No newline at end of file