diff --git a/crates/treehouse/src/cli/serve.rs b/crates/treehouse/src/cli/serve.rs
index 94647a0..6ab4ef2 100644
--- a/crates/treehouse/src/cli/serve.rs
+++ b/crates/treehouse/src/cli/serve.rs
@@ -86,6 +86,7 @@ fn get_content_type(path: &str) -> Option<&'static str> {
         _ if path.ends_with(".html") => Some("text/html"),
         _ if path.ends_with(".js") => Some("text/javascript"),
         _ if path.ends_with(".woff2") => Some("font/woff2"),
+        _ if path.ends_with(".svg") => Some("image/svg+xml"),
         _ => None,
     }
 }