diff --git a/.readthedocs.yml b/.readthedocs.yml
index 7589968..e93505a 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -5,9 +5,9 @@ sphinx:
   fail_on_warning: true
 
 build:
-   os: ubuntu-20.04
+   os: ubuntu-24.04
    tools:
-     python: "3.12"
+     python: "3.13"
 
 python: