diff --git a/docs/.readthedocs.yaml b/docs/.readthedocs.yaml
index 33e30020107..ec24a8cc948 100644
--- a/docs/.readthedocs.yaml
+++ b/docs/.readthedocs.yaml
@@ -14,6 +14,7 @@ build:
     - conda info
     - conda env list
     - conda list
+    - printenv | sort
     - python -m sphinx -T -E -b html -d _build/doctrees -D language=en . $READTHEDOCS_OUTPUT/html
 
 # Build documentation in the docs/ directory with Sphinx