diff --git a/docs/requirements.txt b/docs/requirements.txt
index 81e7e12f..bc70f9f6 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1 +1 @@
-sphinx == 8.2.3
\ No newline at end of file
+sphinx == 9.1.0
\ No newline at end of file