diff --git a/typhon/src/api.rs b/typhon/src/api.rs
index 0bcda3bb..fcd93d6c 100644
--- a/typhon/src/api.rs
+++ b/typhon/src/api.rs
@@ -201,7 +201,10 @@ async fn drv_log(path: web::Json<String>) -> HttpResponse {
             });
             HttpResponse::Ok().streaming(stream)
         }
-        None => HttpResponse::Ok().body(web::Bytes::from(nix::log(path).await.unwrap())),
+        None => match nix::log(path).await {
+            Ok(log) => HttpResponse::Ok().body(web::Bytes::from(log)),
+            Err(_) => HttpResponse::NotFound().finish(),
+        },
     }
 }