diff --git a/package.json b/package.json
index 6f609c2a92..38e156465a 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "@tryghost/image-transform": "0.2.4",
     "@tryghost/kg-card-factory": "2.1.1",
     "@tryghost/kg-default-atoms": "2.0.1",
-    "@tryghost/kg-default-cards": "2.2.1",
+    "@tryghost/kg-default-cards": "2.3.1",
     "@tryghost/kg-markdown-html-renderer": "2.0.1",
     "@tryghost/kg-mobiledoc-html-renderer": "3.0.1",
     "@tryghost/magic-link": "0.4.9",
diff --git a/test/unit/lib/mobiledoc_spec.js b/test/unit/lib/mobiledoc_spec.js
index 32ce7d2e82..51253605a2 100644
--- a/test/unit/lib/mobiledoc_spec.js
+++ b/test/unit/lib/mobiledoc_spec.js
@@ -76,7 +76,7 @@ describe('lib/mobiledoc', function () {
             };
 
             mobiledocLib.mobiledocHtmlRenderer.render(mobiledoc)
-                .should.eql('<p>One<br>Two</p><!--kg-card-begin: markdown--><h1 id="markdowncard">Markdown card</h1>\n<p>Some markdown</p>\n<!--kg-card-end: markdown--><p>Three</p><hr><figure class="kg-card kg-image-card kg-width-wide kg-card-hascaption"><img src="/content/images/2018/04/NatGeo06.jpg" class="kg-image" alt srcset="/content/images/size/w600/2018/04/NatGeo06.jpg 600w, /content/images/size/w1000/2018/04/NatGeo06.jpg 1000w, /content/images/size/w1600/2018/04/NatGeo06.jpg 1600w, /content/images/size/w2400/2018/04/NatGeo06.jpg 2400w"><figcaption>Birdies</figcaption></figure><p>Four</p><!--kg-card-begin: html--><h2>HTML card</h2>\n<div><p>Some HTML</p></div><!--kg-card-end: html--><figure class="kg-card kg-embed-card"><h2>Embed card</h2></figure><figure class="kg-card kg-gallery-card kg-width-wide"><div class="kg-gallery-container"><div class="kg-gallery-row"><div class="kg-gallery-image"><img src="/content/images/test.png" width="1000" height="500" alt srcset="/content/images/size/w600/test.png 600w, /content/images/size/w1000/test.png 1000w"></div></div></div></figure>');
+                .should.eql('<p>One<br>Two</p><!--kg-card-begin: markdown--><h1 id="markdowncard">Markdown card</h1>\n<p>Some markdown</p>\n<!--kg-card-end: markdown--><p>Three</p><hr><figure class="kg-card kg-image-card kg-width-wide kg-card-hascaption"><img src="/content/images/2018/04/NatGeo06.jpg" class="kg-image" alt width="4000" height="2000" srcset="/content/images/size/w600/2018/04/NatGeo06.jpg 600w, /content/images/size/w1000/2018/04/NatGeo06.jpg 1000w, /content/images/size/w1600/2018/04/NatGeo06.jpg 1600w, /content/images/size/w2400/2018/04/NatGeo06.jpg 2400w" sizes="(min-width: 1200px) 1200px"><figcaption>Birdies</figcaption></figure><p>Four</p><!--kg-card-begin: html--><h2>HTML card</h2>\n<div><p>Some HTML</p></div><!--kg-card-end: html--><figure class="kg-card kg-embed-card"><h2>Embed card</h2></figure><figure class="kg-card kg-gallery-card kg-width-wide"><div class="kg-gallery-container"><div class="kg-gallery-row"><div class="kg-gallery-image"><img src="/content/images/test.png" width="1000" height="500" alt srcset="/content/images/size/w600/test.png 600w, /content/images/test.png 1000w" sizes="(min-width: 720px) 720px"></div></div></div></figure>');
         });
 
         it('respects srcsets config', function () {
@@ -111,7 +111,7 @@ describe('lib/mobiledoc', function () {
             };
 
             mobiledocLib.mobiledocHtmlRenderer.render(mobiledoc)
-                .should.eql('<figure class="kg-card kg-image-card kg-width-wide kg-card-hascaption"><img src="/content/images/2018/04/NatGeo06.jpg" class="kg-image" alt><figcaption>Birdies</figcaption></figure><figure class="kg-card kg-gallery-card kg-width-wide"><div class="kg-gallery-container"><div class="kg-gallery-row"><div class="kg-gallery-image"><img src="/content/images/test.png" width="1000" height="500" alt></div></div></div></figure>');
+                .should.eql('<figure class="kg-card kg-image-card kg-width-wide kg-card-hascaption"><img src="/content/images/2018/04/NatGeo06.jpg" class="kg-image" alt width="4000" height="2000"><figcaption>Birdies</figcaption></figure><figure class="kg-card kg-gallery-card kg-width-wide"><div class="kg-gallery-container"><div class="kg-gallery-row"><div class="kg-gallery-image"><img src="/content/images/test.png" width="1000" height="500" alt></div></div></div></figure>');
         });
     });
 
diff --git a/yarn.lock b/yarn.lock
index 54f9c5e169..016cf7a119 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -443,10 +443,10 @@
   resolved "https://registry.yarnpkg.com/@tryghost/kg-default-atoms/-/kg-default-atoms-2.0.1.tgz#3223ef5210d73af02c53795e5a5f1a9c5fc5bd92"
   integrity sha512-0/Fx98ZIj/gyPglKg9HQP+cKPSBpbue1pnzh3E8hR4WXzqnSWMFA8VTUyMeI+8oNwxkxhZrWt5KifngHbBfw2A==
 
-"@tryghost/kg-default-cards@2.2.1":
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/@tryghost/kg-default-cards/-/kg-default-cards-2.2.1.tgz#e7ab335f85bcbb714c268c30c21ffe3d8edef557"
-  integrity sha512-fUGn63XHmR6IoFu3O6sB9H8ozKjNpvGLmq6do8Y/2+XNmfXcGpu4mBvbrsz5dZ7SIPzkeDVJtKp9PcMjM/oCzw==
+"@tryghost/kg-default-cards@2.3.1":
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/@tryghost/kg-default-cards/-/kg-default-cards-2.3.1.tgz#d3eb1f180cab7a56433f17e603e00fa2fc105366"
+  integrity sha512-k5wJvWr2Xx6NOdSiaPmTihLCo7QJCvzFLe2kEskc4fn9u/YzZWQCQfmJVKNrsQ7MG8V06z8uOcXBUsQY3/4uGQ==
   dependencies:
     "@tryghost/kg-markdown-html-renderer" "^2.0.1"
     "@tryghost/url-utils" "^0.6.14"