diff --git a/_config.yml b/_config.yml
index aa9fdd5a..54391e3a 100644
--- a/_config.yml
+++ b/_config.yml
@@ -313,6 +313,8 @@ defaults:
         nav: "didnav"
       toc: true
       toc_sticky: true
+      twitter:
+        card: summary_large_image
 
 
 
diff --git a/index.md b/index.md
index ef6b3a55..3194a9b5 100644
--- a/index.md
+++ b/index.md
@@ -4,7 +4,8 @@ title       : Identity Decentralized
 description : "Resources for Creating a Vendor Agnostic, User-Controlled, Identity Layer for the Internet."
 twitter:
   card      : "summary_large_image"
-image       : "https://infominer.id/DIDecentralized/assets/img/didecentral.png"
+header:
+  image       : "https://infominer.id/DIDecentralized/assets/img/didecentral.png"
 ---
 
 <center><img src="assets/img/didecentral.png"/></center>
diff --git a/workshops/rebooting-web-of-trust.md b/workshops/rebooting-web-of-trust.md
index 4a05d45c..fd8b3f4d 100644
--- a/workshops/rebooting-web-of-trust.md
+++ b/workshops/rebooting-web-of-trust.md
@@ -2,7 +2,8 @@
 layout: single
 title: Rebooting Web Of Trust - Papers and Advance Readings Index
 description: "A reasonably complete listing of #RebootingWebOfTrust Papers, Topics, and Advance Readings"
-image: "https://i.imgur.com/Nmxk4fE.png"
+header: 
+  image: "https://i.imgur.com/Nmxk4fE.png"
 redirect_from:
   - "Rebooting-Web-of-Trust.html"
 ---