diff --git a/requirements/requirements_docs.txt b/requirements/requirements_docs.txt
index c50b5731b4..3db4abc5e3 100644
--- a/requirements/requirements_docs.txt
+++ b/requirements/requirements_docs.txt
@@ -3,7 +3,7 @@ enum-tools[sphinx]==0.12.0
 graphviz==0.20.1
 imageio==2.36.0
 imageio-ffmpeg==0.5.1
-jupyter_sphinx==0.5.3,
+jupyter_sphinx==0.5.3
 nbsphinx==0.9.5
 pypandoc==1.14
 pytest-sphinx==0.6.3