diff --git a/src/components/ExtLink/__snapshots__/test.js.snap b/src/components/ExtLink/__snapshots__/test.js.snap
index 166852ffb..42985e801 100644
--- a/src/components/ExtLink/__snapshots__/test.js.snap
+++ b/src/components/ExtLink/__snapshots__/test.js.snap
@@ -114,7 +114,7 @@ exports[`External links <BaseLink /> should render simple links 9`] = `
 exports[`External links <DOILink /> should render simple links 1`] = `
 <BaseLink
   id="1.2.a.b"
-  pattern="{id}"
+  pattern="https://pubs.acs.org/doi/{id}"
   target="_blank"
 >
   1.2.a.b
diff --git a/src/components/ExtLink/index.js b/src/components/ExtLink/index.js
index e40a43a4b..dc8e44f3c 100644
--- a/src/components/ExtLink/index.js
+++ b/src/components/ExtLink/index.js
@@ -134,7 +134,7 @@ PMCLink.propTypes = {
 };
 PMCLink.displayName = 'PMCLink';
 
-export const DOILink = patternLinkWrapper('{id}');
+export const DOILink = patternLinkWrapper('https://pubs.acs.org/doi/{id}');
 DOILink.displayName = 'DOILink';
 
 export const GoLink = (
diff --git a/src/pages/Home/index.js b/src/pages/Home/index.js
index 179a3aa30..a6de6cccd 100644
--- a/src/pages/Home/index.js
+++ b/src/pages/Home/index.js
@@ -227,6 +227,7 @@ const Announcement = () => (
           href="https://www.surveymonkey.co.uk/r/EMBL-EBI_Impact_DR"
           className={f('button')}
           style={{
+            marginLeft: '0.5em',
             background: 'darkgreen',
             whiteSpace: 'nowrap',
             borderRadius: '5px',