diff --git a/requirements-docs.txt b/requirements-docs.txt
index 7eddec6..39d1d6f 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -3,4 +3,4 @@
 
 # documentation generation support
 Sphinx==3.2.1
-numpydoc==0.9.2
+numpydoc==1.1.0
\ No newline at end of file