diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 59b70d6..1b9c152 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -10,6 +10,7 @@ build:
   os: ubuntu-20.04
   tools:
     python: "3.12"
+    rust: latest
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx: