diff --git a/preview-src/index.adoc.yml b/preview-src/index.adoc.yml
index e749e0b..b192cbb 100644
--- a/preview-src/index.adoc.yml
+++ b/preview-src/index.adoc.yml
@@ -1,7 +1,7 @@
 url: /index.html
 component:
-  name: micrometer
-version: '6.1.0'
+  name: foobar
+version: '2.0.0'
 latest:
   url: '/index.html'
 previous:
diff --git a/src/css/micrometer/layout.css b/src/css/micrometer/layout.css
index fdea612..26ae8c8 100644
--- a/src/css/micrometer/layout.css
+++ b/src/css/micrometer/layout.css
@@ -85,3 +85,7 @@ footer.footer img.dark {
 mark {
   background: #5accc2;
 }
+
+body.status-404 h1.page {
+  color: #1ba89c;
+}
\ No newline at end of file
diff --git a/src/css/spring/spring-404.css b/src/css/spring/spring-404.css
index 22f1c78..2308827 100644
--- a/src/css/spring/spring-404.css
+++ b/src/css/spring/spring-404.css
@@ -4,7 +4,7 @@ body.status-404 .page-404 {
   padding: 4rem 0;
 }
 body.status-404 h1.page {
-  color: #6db33f;
+  color: #086dc3;
   font-size: 130px;
   font-weight: 100;
   line-height: 110px;