diff --git a/app/soapbox/features/crypto_donate/components/crypto_icon.js b/app/soapbox/features/crypto_donate/components/crypto_icon.js
deleted file mode 100644
index 950776913..000000000
--- a/app/soapbox/features/crypto_donate/components/crypto_icon.js
+++ /dev/null
@@ -1,34 +0,0 @@
-import classNames from 'classnames';
-import PropTypes from 'prop-types';
-import React from 'react';
-
-const getIcon = ticker => {
-  try {
-    return require(`cryptocurrency-icons/svg/color/${ticker.toLowerCase()}.svg`);
-  } catch {
-    return require('cryptocurrency-icons/svg/color/generic.svg');
-  }
-};
-
-export default class CryptoIcon extends React.PureComponent {
-
-  static propTypes = {
-    ticker: PropTypes.string.isRequired,
-    title: PropTypes.string,
-    className: PropTypes.string,
-  }
-
-  render() {
-    const { ticker, title, className } = this.props;
-
-    return (
-      <div className={classNames('crypto-icon', className)}>
-        <img
-          src={getIcon(ticker)}
-          alt={title || ticker}
-        />
-      </div>
-    );
-  }
-
-}
diff --git a/app/soapbox/features/crypto_donate/components/crypto_icon.tsx b/app/soapbox/features/crypto_donate/components/crypto_icon.tsx
new file mode 100644
index 000000000..28c0535ab
--- /dev/null
+++ b/app/soapbox/features/crypto_donate/components/crypto_icon.tsx
@@ -0,0 +1,29 @@
+import React from 'react';
+
+/** Get crypto icon URL by ticker symbol, or fall back to generic icon */
+const getIcon = (ticker: string): string => {
+  try {
+    return require(`cryptocurrency-icons/svg/color/${ticker.toLowerCase()}.svg`);
+  } catch {
+    return require('cryptocurrency-icons/svg/color/generic.svg');
+  }
+};
+
+interface ICryptoIcon {
+  ticker: string,
+  title?: string,
+  className?: string,
+}
+
+const CryptoIcon: React.FC<ICryptoIcon> = ({ ticker, title, className }): JSX.Element => {
+  return (
+    <div className={className}>
+      <img
+        src={getIcon(ticker)}
+        alt={title || ticker}
+      />
+    </div>
+  );
+};
+
+export default CryptoIcon;