diff --git a/docs/requirements.txt b/docs/requirements.txt
index 2232077..79e19b0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
-sphinx-autodoc-typehints==1.12.0
+sphinx-autodoc-typehints==1.22
 sphinx==4.3.2
 setuptools-scm==6.3.2
\ No newline at end of file