diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 34f8460..3190b4d 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -1,4 +1,5 @@
 version: 2
+formats: all
 build:
     os: ubuntu-22.04
     tools: