diff --git a/book/chattutor_setup/chattutor.min.js b/book/chattutor_setup/chattutor.min.js
index 5ed40e2..3dd52c4 100644
--- a/book/chattutor_setup/chattutor.min.js
+++ b/book/chattutor_setup/chattutor.min.js
@@ -42,7 +42,7 @@ function setupEmbedMode_URL() {
     var reader = new FileReader();
     document.addEventListener('DOMContentLoaded', (e)=>{
         document.querySelector('body').innerHTML += `
-            <div style='position: fixed;'>
+            <div style='position: fixed; z-index: 200;'>
                 ${chattutor_embed}
             </div>
         `
@@ -1156,7 +1156,7 @@ function setupEmbedMode_URL() {
     var reader = new FileReader();
     document.addEventListener('DOMContentLoaded', (e)=>{
         document.querySelector('body').innerHTML += `
-            <div style='position: fixed;'>
+            <div style='position: fixed; z-index: 200;'>
                 ${chattutor_embed}
             </div>
         `
diff --git a/bootcamp/pyvenv.cfg b/bootcamp/pyvenv.cfg
index 6e992ea..4e287cd 100644
--- a/bootcamp/pyvenv.cfg
+++ b/bootcamp/pyvenv.cfg
@@ -1,5 +1,5 @@
-home = /opt/homebrew/Cellar/python@3.11/3.11.3/Frameworks/Python.framework/Versions/3.11/bin
+home = /opt/homebrew/opt/python@3.11/bin
 include-system-site-packages = false
 version = 3.11.3
 executable = /opt/homebrew/Cellar/python@3.11/3.11.3/Frameworks/Python.framework/Versions/3.11/bin/python3.11
-command = /Users/adrianariton/Desktop/Adi/Summer/2023-An2/main/ChatTutor/.venv/bin/python3 -m venv /Users/adrianariton/Desktop/Adi/Summer/2023-An2/photonics-bootcamp/bootcamp
+command = /opt/homebrew/opt/python@3.11/bin/python3.11 -m venv /Users/adrianariton/Desktop/Adi/Summer/2023-An2/photonics-bootcamp/bootcamp