diff --git a/VERSION b/VERSION
index 7486fdbc50b3f93d9d04db440483984df5d1dcce..f38fc5393ff66e64aaa5d8733ea9b44d31927dce 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.7.2
+0.7.3
diff --git a/public/img/og.jpg b/public/img/og1.jpg
similarity index 100%
rename from public/img/og.jpg
rename to public/img/og1.jpg
diff --git a/templates/layouts/default.html.ep b/templates/layouts/default.html.ep
index 286f23130f219d9df33acc4f4f04ab197d2c4cbd..f68051638b15c57f88e86942c48bcb3f8a28f5ad 100644
--- a/templates/layouts/default.html.ep
+++ b/templates/layouts/default.html.ep
@@ -16,7 +16,7 @@
   <meta property="og:url" content="<%= config->{base_url} %>"/>
   <meta property="og:type" content="website"/>
   <meta property="og:title" content="<%= config->{name} %>"/>
-  <meta property="og:image" content="<%= config->{base_url} %>/img/og.jpg"/>
+  <meta property="og:image" content="<%= config->{base_url} %>/img/og1.jpg"/>
   <meta property="og:description" content="<%= config->{description} %>"/>
   <meta name="description" content="<%= config->{description} %>"/>
   <title><%= config->{name} %></title>