diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index bfc19d8..c06e476 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -4,16 +4,15 @@
 # Required
 version: 2
 
-# Set the OS, Python version and other tools you might need
+# Set the version of Python and other tools you might need
 build:
   os: ubuntu-22.04
   tools:
     python: "3.11"
 
+# Build documentation in the doc/help/ directory with Sphinx
 sphinx:
   configuration: docs/conf.py
 
- formats:
+formats:
     - pdf
-    - epub
-