diff --git a/docs/source/environment.yml b/docs/source/environment.yml
index cd154a91..10bede9b 100644
--- a/docs/source/environment.yml
+++ b/docs/source/environment.yml
@@ -10,6 +10,6 @@ dependencies:
       - jupyter_bridge==0.3.5
       - jupyterlite_sphinx==0.15.0
       - myst_nb==1.1.0
+      - myst_parser==3.0.1
       - geopandas==0.14.4
       - ipyleaflet==0.19.1
-