diff --git a/binder/environment-dev.yml b/ci/environment-dev.yml
similarity index 100%
rename from binder/environment-dev.yml
rename to ci/environment-dev.yml
diff --git a/readthedocs.yml b/readthedocs.yml
index 09d896d6..7228246e 100644
--- a/readthedocs.yml
+++ b/readthedocs.yml
@@ -12,16 +12,18 @@ build:
     python: "3.9"
   jobs:
     post_create_environment:
-       # Install poetry
-       # https://python-poetry.org/docs/#installing-manually
-      - python -m pip install poetry
-       # Tell poetry to not use a virtual environment
-      - python -m poetry config virtualenvs.create false
+      # Install poetry
+      - asdf plugin add poetry
+      - asdf install poetry latest
+      - asdf global poetry latest
+      # Tell poetry to not use a virtual environment
+      - poetry config virtualenvs.create false
     post_install:
       # Install dependencies with 'docs' dependency group
       # https://python-poetry.org/docs/managing-dependencies/#dependency-groups
-      - python -m poetry install
-      - python -m poetry env info
+      - poetry install
+      - poetry env info
+      - pip freeze
 
 mkdocs:
   configuration: mkdocs.yml