3 files changed, 4 insertions, 3 deletions
diff --git a/packages/website/ts/@next/components/button.tsx b/packages/website/ts/@next/components/button.tsx
index 675f69308..348f1b7b4 100644
--- a/packages/website/ts/@next/components/button.tsx
+++ b/packages/website/ts/@next/components/button.tsx
@@ -37,7 +37,7 @@ export const Button = (props: ButtonInterface) => {
         linkElem = ReactRouterLink;
     }
 
-    const Component = linkElem ? ButtonBase.withComponent(linkElem) : ButtonBase;
+    const Component = linkElem ? ButtonBase.withComponent<any>(linkElem) : ButtonBase;
     const targetProp = href && target ? { target } : {};
 
     return (
diff --git a/packages/website/ts/@next/components/header.tsx b/packages/website/ts/@next/components/header.tsx
index 24bfa28ba..e886923df 100644
--- a/packages/website/ts/@next/components/header.tsx
+++ b/packages/website/ts/@next/components/header.tsx
@@ -29,7 +29,7 @@ interface NavItemProps {
     id?: string;
     text?: string;
     dropdownWidth?: number;
-    dropdownComponent?: React.ReactNode;
+    dropdownComponent?: React.FunctionComponent<any>;
     shouldOpenInNewTab?: boolean;
 }
 
diff --git a/packages/website/ts/@next/components/newsletter_form.tsx b/packages/website/ts/@next/components/newsletter_form.tsx
index ce6b04993..8572ccc5f 100644
--- a/packages/website/ts/@next/components/newsletter_form.tsx
+++ b/packages/website/ts/@next/components/newsletter_form.tsx
@@ -15,6 +15,7 @@ interface InputProps {
     type: string;
     label: string;
     textColor: string;
+    required?: boolean;
 }
 
 interface ArrowProps {
@@ -78,7 +79,7 @@ class Form extends React.Component<FormProps> {
         );
     }
 
-    private async _onSubmitAsync(e: Event): Promise<void> {
+    private async _onSubmitAsync(e: React.FormEvent<HTMLFormElement>): Promise<void> {
         e.preventDefault();
 
         const email = this.emailInput.current.value;