diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index b7824e1c29..a0a0590b70 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -19,8 +19,8 @@ sphinx:
 
 
 # If using Sphinx, optionally build your docs in additional formats such as PDF
-formats:
-   - pdf
+#formats:
+#   - pdf
 
 # Optionally declare the Python requirements required to build your docs
 python:
diff --git a/docs-requirements.txt b/docs-requirements.txt
index 4aa15e4c03..32ea9539a5 100644
--- a/docs-requirements.txt
+++ b/docs-requirements.txt
@@ -10,3 +10,4 @@ sphinx-notfound-page
 sphinxcontrib-mermaid
 sphinxcontrib-jquery
 sphinxext-opengraph
+watchfiles