diff --git a/webapp/src/components/RankingList.test.js b/webapp/src/components/RankingList.test.js
index 29afb616..d13f0567 100644
--- a/webapp/src/components/RankingList.test.js
+++ b/webapp/src/components/RankingList.test.js
@@ -49,7 +49,7 @@ describe('RankingList', () => {
async function renderRankingList() {
await act(async () => {
- render();
+ render( {}} />);
});
}