diff --git a/Justfile b/Justfile
index e979336..112c74f 100644
--- a/Justfile
+++ b/Justfile
@@ -41,4 +41,4 @@ samply:
 
 # Build the project for Emscripten
 web:
-    bun run web.build.ts
+    bun run web.build.ts; caddy file-server --root dist
diff --git a/src/game.rs b/src/game.rs
index f254734..c0f1ed7 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -159,7 +159,7 @@ impl Game {
         // Create debug texture at output resolution for crisp debug rendering
         let output_size = canvas.output_size().unwrap();
         let mut debug_texture = texture_creator
-            .create_texture_target(None, output_size.0, output_size.1)
+            .create_texture_target(Some(sdl2::pixels::PixelFormatEnum::ARGB8888), output_size.0, output_size.1)
             .map_err(|e| GameError::Sdl(e.to_string()))?;
 
         // Debug texture is copied over the backbuffer, it requires transparency abilities
diff --git a/src/platform/emscripten.rs b/src/platform/emscripten.rs
index ab854f8..a0e55b1 100644
--- a/src/platform/emscripten.rs
+++ b/src/platform/emscripten.rs
@@ -29,6 +29,7 @@ pub fn requires_console() -> bool {
     false
 }
 
+#[allow(dead_code)]
 pub fn get_canvas_size() -> Option<(u32, u32)> {
     let mut width = 0.0;
     let mut height = 0.0;