diff --git a/_includes/head.html b/_includes/head.html
index 7c09359..2848c86 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -39,7 +39,7 @@
     {%- endcapture -%}
 
     {%- capture twitter_image -%}
-      <meta property="twitter:card" content="summary_large_image" />
+      <meta name="twitter:card" content="summary_large_image" />
       <meta property="twitter:image" content="{{ img_url }}" />
     {%- endcapture -%}
 
diff --git a/_includes/img-url.html b/_includes/img-url.html
index 2f8d401..20620b7 100644
--- a/_includes/img-url.html
+++ b/_includes/img-url.html
@@ -14,24 +14,26 @@
 
 {%- if url -%}
   {% unless url contains ':' %}
-    {%- comment -%} CND URL {%- endcomment -%}
-    {% assign prefix = site.img_cdn | default: '' %}
-
     {%- comment -%} Add page image path prefix {%- endcomment -%}
     {% assign url = include.img_path | default: '' | append: '/' | append: url %}
 
-    {% assign url = prefix
-      | append: '/'
-      | append: url
-      | replace: '///', '/'
-      | replace: '//', '/'
-      | replace: ':', ':/'
-    %}
+    {%- comment -%} CND URL {%- endcomment -%}
+    {% if site.img_cdn %}
+      {% assign url = site.img_cdn
+        | append: '/'
+        | append: url
+        | replace: '///', '/'
+        | replace: '//', '/'
+        | replace: ':/', '://'
+      %}
 
-    {% if include.absolute %}
-      {% assign url = site.url | append: site.baseurl | append: url %}
-    {% else %}
-      {% assign url = site.baseurl | append: url %}
+      {% unless site.img_cdn contains ':' %}
+        {% if include.absolute %}
+          {% assign url = site.url | append: site.baseurl | append: url %}
+        {% else %}
+          {% assign url = site.baseurl | append: url %}
+        {% endif %}
+      {% endunless %}
     {% endif %}
   {% endunless %}
 {%- endif -%}
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 6db73fe..2d265f3 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [6.5.4](https://github.com/cotes2020/jekyll-theme-chirpy/compare/v6.5.3...v6.5.4) (2024-03-22)
+
+### Bug Fixes
+
+* correct the attribute for the Twitter social image ([#1615](https://github.com/cotes2020/jekyll-theme-chirpy/issues/1615)) ([cfe44f2](https://github.com/cotes2020/jekyll-theme-chirpy/commit/cfe44f204bcec8e05f498512ec50878e626a124f))
+* **seo:** correct social preview image path inside `<meta>` tag ([#1623](https://github.com/cotes2020/jekyll-theme-chirpy/issues/1623)) ([74cf57a](https://github.com/cotes2020/jekyll-theme-chirpy/commit/74cf57aaacf6674057e6f33240a22f4888cfe88f))
+
 ## [6.5.3](https://github.com/cotes2020/jekyll-theme-chirpy/compare/v6.5.2...v6.5.3) (2024-03-07)
 
 ## [6.5.2](https://github.com/cotes2020/jekyll-theme-chirpy/compare/v6.5.1...v6.5.2) (2024-02-29)
diff --git a/jekyll-theme-chirpy.gemspec b/jekyll-theme-chirpy.gemspec
index 3287993..a6899ef 100644
--- a/jekyll-theme-chirpy.gemspec
+++ b/jekyll-theme-chirpy.gemspec
@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name          = "jekyll-theme-chirpy"
-  spec.version       = "6.5.3"
+  spec.version       = "6.5.4"
   spec.authors       = ["Cotes Chung"]
   spec.email         = ["cotes.chung@gmail.com"]
 
diff --git a/package.json b/package.json
index 5dd42b3..f561766 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jekyll-theme-chirpy",
-  "version": "6.5.3",
+  "version": "6.5.4",
   "description": "A minimal, responsive, and feature-rich Jekyll theme for technical writing.",
   "repository": {
     "type": "git",