diff --git a/docs/source/requirements.txt b/docs/source/requirements.txt
index 5c33aebd0efe2150c615f4777ec42dda080a141f..456514d43239b19a638f39f2dff335f998678dbc 100644
--- a/docs/source/requirements.txt
+++ b/docs/source/requirements.txt
@@ -1,3 +1,4 @@
 sphinx
 sphinxawesome-theme==5.2.0
-sphinx-autodoc-typehints
\ No newline at end of file
+sphinx-autodoc-typehints
+numpy
\ No newline at end of file