diff --git a/docs/requirements.txt b/docs/requirements.txt
index 2232077..19c9323 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
 sphinx-autodoc-typehints==1.12.0
-sphinx==4.3.2
+sphinx==6.1.3
 setuptools-scm==6.3.2
\ No newline at end of file