diff --git a/docs/requirements.txt b/docs/requirements.txt
index f0c41ef..65ba063 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
 Sphinx==3.5.3
-sphinx-autoapi==1.7.0
+sphinx-autoapi==1.8.4
 sphinx-material==0.0.32