diff --git a/environment.yml b/environment.yml
index ec740b8..7ddc152 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,9 +1,9 @@
 name: jupyter-book-env
 
 dependencies:
-  - jupyter-book=0.15.1
-  - sphinx-inline-tabs
   - pip
   - pip:
     - jupyterlite-sphinx=0.8.0
     - jupyterlite-xeus-python=0.8.1
+    - jupyter-book=0.15.1
+    - sphinx-inline-tabs