diff --git a/.readthedocs.yml b/.readthedocs.yml
index 2f6e8418..49da59e2 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -9,6 +9,7 @@ build:
   jobs:
     post_checkout:
       - git fetch --unshallow
+      - env
 
 python:
   install: