diff --git a/docs/requirements.txt b/docs/requirements.txt
index 631fb35..8cf9b2b 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 sphinx==7.1.2
 sphinx-rtd-theme==1.3.0rc1
 #sphinx-autodoc2==0.5.0
-sphinx-autoapi==3.0.0
+sphinx-autoapi==3.5.0
 # myst-parser==2.0.0