how to add wasm(WebAssembly)and etc content-type?

[PlumpMath]

I'm using ring.middleware.cors with unity3d wasm.

error:
wasm streaming compile failed: TypeError: Failed to execute 'compile' on 'WebAssembly': Incorrect response MIME type. Expected 'application/wasm'.

warning:
HTTP Response Header "Content-Type" configured incorrectly on the server for file Build/MyGame.wasm , should be "application/wasm". Startup time performance will suffer.

(def ring-middle
(-> ROUTE/my-route
RING-MIDDLEWARE-JSON/wrap-json-body
RING-MIDDLEWARE-JSON/wrap-json-response
(RING-MIDDLEWARE-DEFAULTS/wrap-defaults
RING-MIDDLEWARE-DEFAULTS/site-defaults)
(RING-MIDDLEWARE-CORS/wrap-cors
:access-control-allow-credentials "true"
:access-control-allow-origin [#".*"]
:access-control-allow-headers #{"accept"
"accept-encoding"
"accept-language"
"authorization"
"content-type"
"origin"}
;; I want to add mime-types. "content-type:... "application/wasm br gz javascript" ... etc
:access-control-allow-methods [:get :put :post :delete :options])
))