diff --git a/.readthedocs.yml b/.readthedocs.yml
index dca6d90..8073dbf 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -7,7 +7,7 @@ build:
   jobs:
     post_install:
       # Install dependencies
-      - pip install docs/requirements.txt
+      - pip install -r docs/requirements.txt
 
 sphinx:
   configuration: docs/source/conf.py