diff --git a/packages/example/src/components/TopBar.tsx b/packages/example/src/components/TopBar.tsx
index 0639a89..7a2248f 100644
--- a/packages/example/src/components/TopBar.tsx
+++ b/packages/example/src/components/TopBar.tsx
@@ -15,8 +15,8 @@ export function TopBar({ logo, title }: TopBarProps) {
       <ContentWrapper>
         <Logo style={{ backgroundImage: `url(${logo})` }} />
         <TitleWrapper>
-          {title.split(' ').map((text) => (
-            <div>{text}</div>
+          {title.split(' ').map((text, idx) => (
+            <div key={idx}>{text}</div>
           ))}
         </TitleWrapper>
         {account ? (
diff --git a/packages/react-components/src/components/Modal.tsx b/packages/react-components/src/components/Modal.tsx
index ca290e2..e26b467 100644
--- a/packages/react-components/src/components/Modal.tsx
+++ b/packages/react-components/src/components/Modal.tsx
@@ -57,7 +57,7 @@ const PopUpWindow = styled.div`
   flex-direction: column;
   justify-content: space-between;
   width: 468px;
-  max-height: 90vh;
+  max-height: 75vh;
   background-color: white;
   margin: 20vh auto 2vh;
   padding: 24px 24px 32px;