diff --git a/docs/requirements.txt b/docs/requirements.txt
index d002affa..877f33d0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
 sphinx==7.2.6
 sphinx-rtd-theme==2.0.0
-myst-parser==2.0.0
+myst-parser==4.0.0