diff --git a/README.md b/README.md
index d4ca87c..b97b71d 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@ You can listen to [the soundtrack here](https://youtu.be/0JXQqLwuy6E).
 ## Licenses
 
 ### Code
-- The CSS loader / spinner is MIT ([https://github.com/vineethtrv/css-loader]).
-- The CSS background pattern is MIT ([https://github.com/Afif13/CSS-Pattern]).
+- The CSS loader / spinner is MIT: https://github.com/vineethtrv/css-loader
+- The CSS background pattern is MIT: https://github.com/Afif13/CSS-Pattern
 - The remainder of the code is written by [Pyrious](https://github.com/benfrankel) and [necrashter](https://github.com/necrashter/), and is dual-licensed under MIT and Apache 2.0.
 
 ### Audio
diff --git a/src/upgrade.rs b/src/upgrade.rs
index 4eb5133..8885d72 100644
--- a/src/upgrade.rs
+++ b/src/upgrade.rs
@@ -336,7 +336,7 @@ fn load_upgrade_sequence(mut commands: Commands) {
             vec![TouchOfLifePlugin],
             "\"I don't know what I'm making, but I should start spawning entities.\"".to_string(),
         ),
-        
+
         // Reward
         (vec![ImportLibrary], String::new()),
 
@@ -353,14 +353,14 @@ fn load_upgrade_sequence(mut commands: Commands) {
             vec![Inspiration],
             "\"I should spawn a lot of entities for a higher Theme Interpretation score... Is 50 enough?\"".to_string(),
         ),
-        
+
         // Reward
         (
             vec![UtilPlugin],
             "\"I can lay some groundwork now to support all of these entities.\"".to_string(),
         ),
         (vec![Autocomplete], String::new()),
-        
+
         // Explain technical debt
         (
             vec![SpeedPlugin],
@@ -375,7 +375,6 @@ fn load_upgrade_sequence(mut commands: Commands) {
             "\"Much better.\"".to_string(),
         ),
 
-        
         // End tutorial
         (
             vec![Brainstorm],
diff --git a/web/index.html b/web/index.html
index c07afaf..68fcb9d 100644
--- a/web/index.html
+++ b/web/index.html
@@ -36,8 +36,18 @@
         });
         observer.observe(bevy, { attributes: true });
 
+
         // Play background music
+        let clicks = 0;
         function playMusic() {
+            // Trigger and remove the event listener on the second click
+            clicks++;
+            if (clicks < 2) {
+                return;
+            } else {
+                document.removeEventListener('click', playMusic);
+            }
+
             // Create an AudioContext
             const audioContext = new (window.AudioContext || window.webkitAudioContext)();
 
@@ -75,9 +85,6 @@
             };
 
             request.send();
-
-            // Remove the click event listener after the first click
-            document.removeEventListener('click', playMusic);
         }
 
         // Add an event listener for the DOMContentLoaded event (if the browser supports the Web Audio API)