diff --git a/README.md b/README.md
index d602322..186df64 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # 100.dathere.com
 
+[![Jupyter Book Badge](https://jupyterbook.org/badge.svg)](https://100.dathere.com)
+
 **Try out available exercises:** [100.dathere.com](https://100.dathere.com)
 
 This codebase includes source code for "100 exercises with qsv" found at [100.dathere.com](https://100.dathere.com).
@@ -10,9 +12,9 @@ This codebase includes source code for "100 exercises with qsv" found at [100.da
 
 Ensure you are using one of the following OS/software:
 
-- Windows Subsystem for Linux 2 (not Windows) running Ubuntu
-- macOS
-- Linux
+-   Windows Subsystem for Linux 2 (not Windows) running Ubuntu
+-   macOS
+-   Linux
 
 0. Install the prerequisites:
 
diff --git a/_config.yml b/_config.yml
index 4e6794c..5107a31 100644
--- a/_config.yml
+++ b/_config.yml
@@ -37,6 +37,7 @@ repository:
 launch_buttons:
     notebook_interface: jupyterlab
     binderhub_url: https://mybinder.org
+    thebe: true
 sphinx:
     config:
         html_show_copyright: false
@@ -44,4 +45,5 @@ sphinx:
             logo:
                 image_light: media/qsv-logo.png
                 image_dark: media/qsv-logo-dark.png
+    recursive_update: true
     language: en
diff --git a/requirements.txt b/requirements.txt
index 47a56ab..b411015 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,2 @@
-jupyter-book
\ No newline at end of file
+jupyter-book
+jupyterlab_myst
\ No newline at end of file