diff --git a/.readthedocs.yml b/.readthedocs.yml
index 4e815532..8ed20690 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -5,4 +5,4 @@ build:
   tools:
     python: "3.11"
 
-requirements_file: requirements.txt
+requirements: requirements.txt