diff --git a/platform/viewer/src/hooks/index.js b/platform/viewer/src/hooks/index.js
index c287ceac7..8b80a355b 100644
--- a/platform/viewer/src/hooks/index.js
+++ b/platform/viewer/src/hooks/index.js
@@ -1,3 +1,4 @@
+import useDebounce from './useDebounce.js';
 import useQuery from './useQuery.js';
 
-export { useQuery };
+export { useDebounce, useQuery };