diff --git a/book/_config.yml b/book/_config.yml
index 8c6fa4e..6791ac7 100644
--- a/book/_config.yml
+++ b/book/_config.yml
@@ -20,11 +20,11 @@ sphinx:
   - sphinx_image_inverter
   - sphinx_exercise
   config:
-    html_js_files:
-    - https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js
-    thebe_config:
-      use_thebe_lite: true
-      exclude_patterns: ["**/_*.yml", "**/*.md", "**/*.ipynb","**/*.gif","**/*.txt","**/*.json",]
+    #html_js_files:
+    #- https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js
+    #thebe_config:
+    #  use_thebe_lite: true
+    #  exclude_patterns: ["**/_*.yml", "**/*.md", "**/*.ipynb","**/*.gif","**/*.txt","**/*.json",]
     html_theme_options:
       logo:
         text: Manual