diff --git a/src/app.ts b/src/app.ts
index 221a0304..7965762c 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -28,8 +28,8 @@ async function main() {
       origin: "*",
     }),
   );
-  app.use(express.json());
-  app.use(express.urlencoded({ extended: true }));
+  app.use(express.json({limit: "50mb"}));
+  app.use(express.urlencoded({ extended: true, limit: "50mb" }));
   app.use(logMiddleware);
   app.use("/", express.static("static"));
   app.use("/api-docs", swaggerUi.serve, swaggerUi.setup(swaggerDocument));