diff --git a/docs/docs-requirements.txt b/docs/docs-requirements.txt
index 3610a30..b32cada 100644
--- a/docs/docs-requirements.txt
+++ b/docs/docs-requirements.txt
@@ -7,4 +7,5 @@ Sphinx>=3.4.3
 nbsphinx
 ipykernel
 pypandoc
-matplotlib
\ No newline at end of file
+matplotlib
+-e .
\ No newline at end of file