diff --git a/requirements-docs.txt b/requirements-docs.txt
index 101544e0c..c7edd2028 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -1,6 +1,6 @@
 ablog>=0.11
 matplotlib
-myst-nb
+myst-nb!=1.1
 sphinx-codeautolink
 sphinx>=5
 pymc-sphinx-theme==0.14