diff --git a/client/ui/useAsyncEffect.ts b/client/ui/useAsyncEffect.ts
index 3f0f0d0..70c0f91 100644
--- a/client/ui/useAsyncEffect.ts
+++ b/client/ui/useAsyncEffect.ts
@@ -1,3 +1,5 @@
+import React from "react"
+
 export default function useAsyncEffect(func: Function, deps?: React.DependencyList) {
     React.useEffect(() => {
         ;(async () => await func())