diff --git a/app/javascript/mastodon/components/copy_icon_button.jsx b/app/javascript/mastodon/components/copy_icon_button.tsx
similarity index 62%
rename from app/javascript/mastodon/components/copy_icon_button.jsx
rename to app/javascript/mastodon/components/copy_icon_button.tsx
index 0c3c6c290b..29f5f34430 100644
--- a/app/javascript/mastodon/components/copy_icon_button.jsx
+++ b/app/javascript/mastodon/components/copy_icon_button.tsx
@@ -1,29 +1,36 @@
-import PropTypes from 'prop-types';
 import { useState, useCallback } from 'react';
 
 import { defineMessages } from 'react-intl';
 
 import classNames from 'classnames';
 
-import { useDispatch } from 'react-redux';
-
 import ContentCopyIcon from '@/material-icons/400-24px/content_copy.svg?react';
 import { showAlert } from 'mastodon/actions/alerts';
 import { IconButton } from 'mastodon/components/icon_button';
+import { useAppDispatch } from 'mastodon/store';
 
 const messages = defineMessages({
-  copied: { id: 'copy_icon_button.copied', defaultMessage: 'Copied to clipboard' },
+  copied: {
+    id: 'copy_icon_button.copied',
+    defaultMessage: 'Copied to clipboard',
+  },
 });
 
-export const CopyIconButton = ({ title, value, className }) => {
+export const CopyIconButton: React.FC<{
+  title: string;
+  value: string;
+  className: string;
+}> = ({ title, value, className }) => {
   const [copied, setCopied] = useState(false);
-  const dispatch = useDispatch();
+  const dispatch = useAppDispatch();
 
   const handleClick = useCallback(() => {
-    navigator.clipboard.writeText(value);
+    void navigator.clipboard.writeText(value);
     setCopied(true);
     dispatch(showAlert({ message: messages.copied }));
-    setTimeout(() => setCopied(false), 700);
+    setTimeout(() => {
+      setCopied(false);
+    }, 700);
   }, [setCopied, value, dispatch]);
 
   return (
@@ -31,13 +38,8 @@ export const CopyIconButton = ({ title, value, className }) => {
       className={classNames(className, copied ? 'copied' : 'copyable')}
       title={title}
       onClick={handleClick}
+      icon=''
       iconComponent={ContentCopyIcon}
     />
   );
 };
-
-CopyIconButton.propTypes = {
-  title: PropTypes.string,
-  value: PropTypes.string,
-  className: PropTypes.string,
-};