revert to jupyter book 1

jmduarte · jmduarte · commit 96f47823d4c0 · 2025-11-11T11:31:12.000-08:00
diff --git a/notebooks/environment.yml b/notebooks/environment.yml
@@ -19,7 +19,7 @@ dependencies:
     - mplhep
     - tqdm
     - xgboost
-    - jupyter-book
+    - jupyter-book<2
     - pip
     - pip:
       - jetnet
