diff --git a/{{cookiecutter.git_project_name}}/docs/requirements.txt b/{{cookiecutter.git_project_name}}/docs/requirements.txt
index 7964114..df0265e 100644
--- a/{{cookiecutter.git_project_name}}/docs/requirements.txt
+++ b/{{cookiecutter.git_project_name}}/docs/requirements.txt
@@ -1,5 +1,5 @@
 Sphinx==7.3.7
-myst-parser==3.0.1
+myst-parser==4.0.0
 furo==2024.5.6
 sphinx-copybutton==0.5.2
 sphinx_inline_tabs==2023.4.21