diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5e10951..65b1840b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@
 - Add a "Share on Bluesky" button (#5179)
 - Add preset variables for modern font stack (#5033)
 
+### Bug Fixes
+
+- Fix wrong icon and color for X share button.
+
 ## [4.27.0](https://github.com/mmistakes/minimal-mistakes/releases/tag/4.27.0)
 
 ### Enhancements
diff --git a/_includes/social-share.html b/_includes/social-share.html
index 2a4c6990..8a142363 100644
--- a/_includes/social-share.html
+++ b/_includes/social-share.html
@@ -2,7 +2,7 @@
   <h4 class="page__share-title">{{ site.data.ui-text[site.locale].share_on_label | default: "Share on" }}</h4>
 
   <a href="https://x.com/intent/tweet?{% if site.twitter.username %}via={{ site.twitter.username | url_encode }}&{% endif %}text={{ page.title | url_encode }}%20{{ page.url | absolute_url | url_encode }}" class="btn btn--x" aria-label="Share on X" onclick="window.open(this.href, 'window', 'left=20,top=20,width=500,height=500,toolbar=1,resizable=0'); return false;" title="{{ site.data.ui-text[site.locale].share_on_label | default: 'Share on' }} X">
-    <i class="fas fa-fw fa-share-alt" aria-hidden="true"></i><span> X</span>
+    <i class="fab fa-fw fa-x-twitter" aria-hidden="true"></i><span> X</span>
   </a>
 
   <a href="https://www.facebook.com/sharer/sharer.php?u={{ page.url | absolute_url | url_encode }}" class="btn btn--facebook" aria-label="Share on Facebook" onclick="window.open(this.href, 'window', 'left=20,top=20,width=500,height=500,toolbar=1,resizable=0'); return false;" title="{{ site.data.ui-text[site.locale].share_on_label | default: 'Share on' }} Facebook">
diff --git a/_sass/minimal-mistakes/_utilities.scss b/_sass/minimal-mistakes/_utilities.scss
index cd6e94b7..e097ee59 100644
--- a/_sass/minimal-mistakes/_utilities.scss
+++ b/_sass/minimal-mistakes/_utilities.scss
@@ -218,7 +218,7 @@ $text-alignments: left, right, start, end, center, justify;
     $soundcloud-color: ".fa-soundcloud",
     $stackoverflow-color: ".fa-stack-exchange, .fa-stack-overflow",
     $tumblr-color: ".fa-tumblr, .fa-tumblr-square",
-    $twitter-color: ".fa-twitter, .fa-twitter-square",
+    $twitter-color: ".fa-twitter, .fa-twitter-square, .fa-x-twitter",
     $vimeo-color: ".fa-vimeo, .fa-vimeo-square, .fa-vimeo-v",
     $vine-color: ".fa-vine",
     $xing-color: ".fa-xing, .fa-xing-square",
diff --git a/docs/_docs/18-history.md b/docs/_docs/18-history.md
index 0172ed1a..a026c751 100644
--- a/docs/_docs/18-history.md
+++ b/docs/_docs/18-history.md
@@ -5,7 +5,7 @@ permalink: "/docs/history/"
 excerpt: Change log of enhancements and bug fixes made to the theme.
 sidebar:
   nav: docs
-last_modified_at: '2025-04-26T14:09:41+08:00'
+last_modified_at: '2025-05-02T15:17:55+08:00'
 toc: false
 ---
 
@@ -22,6 +22,10 @@ toc: false
 - Add a "Share on Bluesky" button [#5179](https://github.com/mmistakes/minimal-mistakes/issues/5179)
 - Add preset variables for modern font stack [#5033](https://github.com/mmistakes/minimal-mistakes/issues/5033)
 
+### Bug Fixes
+
+- Fix wrong icon and color for X share button.
+
 ## [4.27.0](https://github.com/mmistakes/minimal-mistakes/releases/tag/4.27.0)
 
 ### Enhancements