diff --git a/src/assets.ts b/src/assets.ts
index 1c952cf..c5e4962 100644
--- a/src/assets.ts
+++ b/src/assets.ts
@@ -29,7 +29,7 @@ import arbol2 from "./assets/Árbol 2.png";
 import ciudadanx1 from "./assets/Firma 1.png";
 import ciudadanx2 from "./assets/Firma 2.png";
 import ciudadanx3 from "./assets/Firma 3.png";
-import fondo from "./assets/fondo.ogg";
+import fondo from "./assets/fondo.mp3";
 
 function loadImage(url: string): Promise<HTMLImageElement> {
   return new Promise((resolve, reject) => {
diff --git a/src/assets/fondo.mp3 b/src/assets/fondo.mp3
new file mode 100644
index 0000000..3aeb500
Binary files /dev/null and b/src/assets/fondo.mp3 differ
diff --git a/src/assets/fondo.ogg b/src/assets/fondo.ogg
deleted file mode 100644
index 269d960..0000000
Binary files a/src/assets/fondo.ogg and /dev/null differ