diff --git a/doc_requirements.txt b/doc_requirements.txt
index 043ea79e043..f1c8c719260 100644
--- a/doc_requirements.txt
+++ b/doc_requirements.txt
@@ -1,3 +1,3 @@
 psyneulink-sphinx-theme<1.2.3.1
 sphinx<4.2.1
-sphinx_autodoc_typehints<1.16.0
+sphinx_autodoc_typehints<1.19.0