diff --git a/docs/requirements.txt b/docs/requirements.txt
index 68e90133..93e7f476 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -2,7 +2,7 @@
 canonical-sphinx==0.6.0
 
 # Extensions previously auto-loaded by canonical-sphinx
-myst-parser==4.0.1
+myst-parser==5.0.0
 sphinx-autobuild==2025.8.25
 sphinx-design==0.7.0
 sphinx-notfound-page==1.1.0