diff --git a/src/hooks/usePrevious.ts b/src/hooks/usePrevious.ts
index 26b8021..f081f95 100644
--- a/src/hooks/usePrevious.ts
+++ b/src/hooks/usePrevious.ts
@@ -15,7 +15,7 @@
 import { useEffect, useRef } from "react";
 
 export function usePrevious<T>(value: T): T | undefined {
-  const ref = useRef<T>();
+  const ref = useRef<T | undefined>(undefined);
 
   useEffect(() => {
     ref.current = value;