diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 1cf32a8..164d94b 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -5,13 +5,13 @@
 version: 2
 
 build:
-  os: ubuntu-22.04
+  os: ubuntu-24.04
   tools:
     python: "3.11"
   jobs:
     post_install:
       - pip install uv
-      - uv pip install --system mkdocs-material
+      - uv pip install --system mkdocs-material pymdown-extensions
 
 mkdocs:
   configuration: mkdocs.yml