diff --git a/app/javascript/mastodon/features/about/index.jsx b/app/javascript/mastodon/features/about/index.jsx
index c2e5b2578bcef1..7603eb8ddd11da 100644
--- a/app/javascript/mastodon/features/about/index.jsx
+++ b/app/javascript/mastodon/features/about/index.jsx
@@ -27,6 +27,7 @@ const messages = defineMessages({
   title: { id: 'column.about', defaultMessage: 'About' },
   rules: { id: 'about.rules', defaultMessage: 'Server rules' },
   blocks: { id: 'about.blocks', defaultMessage: 'Moderated servers' },
+  fullTextSearch: { id: 'about.full_text_search', defaultMessage: 'Full text search' },
   localTimeline: { id: 'column.community', defaultMessage: 'Local timeline' },
   noop: { id: 'about.domain_blocks.noop.title', defaultMessage: 'Soft limited' },
   noopExplanation: { id: 'about.domain_blocks.noop.explanation', defaultMessage: 'This server is limited partically.' },
@@ -159,6 +160,7 @@ class About extends PureComponent {
     const isPublicUnlistedVisibility = fedibirdCapabilities.includes('kmyblue_visibility_public_unlisted');
     const isEmojiReaction = fedibirdCapabilities.includes('emoji_reaction');
     const isLocalTimeline = !fedibirdCapabilities.includes('timeline_no_local');
+    const isFullTextSearch = !fedibirdCapabilities.includes('profile_search');
 
     return (
       <Column bindToDocument={!multiColumn} label={intl.formatMessage(messages.title)}>
@@ -233,6 +235,9 @@ class About extends PureComponent {
                 <li>
                   <span className='rules-list__text'>{intl.formatMessage(messages.localTimeline)}: <CapabilityIcon state={isLocalTimeline} intl={intl} /></span>
                 </li>
+                <li>
+                  <span className='rules-list__text'>{intl.formatMessage(messages.fullTextSearch)}: <CapabilityIcon state={isFullTextSearch} intl={intl} /></span>
+                </li>
               </ol>
             )}
           </Section>
diff --git a/app/javascript/mastodon/locales/en.json b/app/javascript/mastodon/locales/en.json
index 5a4a508b253116..6cb956686df771 100644
--- a/app/javascript/mastodon/locales/en.json
+++ b/app/javascript/mastodon/locales/en.json
@@ -12,6 +12,7 @@
   "about.domain_blocks.suspended.explanation": "No data from this server will be processed, stored or exchanged, making any interaction or communication with users from this server impossible.",
   "about.domain_blocks.suspended.title": "Suspended",
   "about.enabled": "Enabled",
+  "about.full_text_search": "Full text search",
   "about.kmyblue_capability": "This server is using kmyblue, a fork of Mastodon. On this server, kmyblues unique features are configured as follows.",
   "about.not_available": "This information has not been made available on this server.",
   "about.powered_by": "Decentralized social media powered by {mastodon}",
diff --git a/app/javascript/mastodon/locales/ja.json b/app/javascript/mastodon/locales/ja.json
index e6f3cb557ba4b8..46bafb30cf264f 100644
--- a/app/javascript/mastodon/locales/ja.json
+++ b/app/javascript/mastodon/locales/ja.json
@@ -12,6 +12,7 @@
   "about.domain_blocks.suspended.explanation": "これらのサーバーからのデータは処理されず、保存や変換もされません。該当するユーザーとの交流もできません。",
   "about.domain_blocks.suspended.title": "停止中",
   "about.enabled": "有効",
+  "about.full_text_search": "全文検索",
   "about.kmyblue_capability": "このサーバーは、kmyblueというMastodonフォークを利用しています。kmyblue独自機能の一部は、サーバー管理者によって有効・無効を切り替えることができます。",
   "about.not_available": "この情報はこのサーバーでは利用できません。",
   "about.powered_by": "{mastodon}による分散型ソーシャルメディア",