--- a
+++ b/docs/requirements.txt
@@ -0,0 +1,8 @@
+docutils==0.17
+sphinx-argparse==0.4.0
+sphinx_rtd_theme>=1.0.0
+snakebids>=0.4.0
+myst-parser==1.0.0
+sphinxcontrib.asciinema==0.3.7
+pulp<2.8.0
+