diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 07eb81c9..8bdf9237 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -7,6 +7,7 @@ build:
 
 sphinx:
   configuration: docs/source/conf.py
+  fail_on_warning: true
 
 python:
   install:
@@ -14,4 +15,4 @@ python:
     - method: pip
       path: .
       extra_requirements:
-        - docs
\ No newline at end of file
+        - docs