diff --git a/scripts/tsconfig.json b/scripts/tsconfig.json
index 05bb5c1d00..dec1cef839 100644
--- a/scripts/tsconfig.json
+++ b/scripts/tsconfig.json
@@ -1,8 +1,8 @@
 {
   "compilerOptions": {
-    "target": "ES2020",
+    "target": "ES2021",
     "module": "commonjs",
-    "lib": ["ES2020"],
+    "lib": ["ES2021"],
     "outDir": "./dist",
     "rootDir": ".",
     "strict": true,
diff --git a/src/test/pages/Groups.test.tsx b/src/test/pages/Groups.test.tsx
index 94dca27328..72481363de 100644
--- a/src/test/pages/Groups.test.tsx
+++ b/src/test/pages/Groups.test.tsx
@@ -190,7 +190,7 @@ describe("Groups", () => {
       window.confirm = jest.fn(() => true);
       await act(() => userEvent.click(deleteButton));
       expect(window.confirm).toHaveBeenCalledTimes(1);
-      expect(correctDeleteRequests).toEqual(1);
+      await waitFor(() => expect(correctDeleteRequests).toEqual(1));
 
       await waitFor(() => {
         const newGroupNames = screen