diff --git a/src/app/components/News.tsx b/src/app/components/News.tsx
index 710a794..135fa76 100644
--- a/src/app/components/News.tsx
+++ b/src/app/components/News.tsx
@@ -23,10 +23,18 @@ export default function News() {
       </div>
       <ul className='text-slate-50 px-6 list-disc'>
         <li key={1}>
-          eeXiv 2.1 has been released! Documents are now statically generated
-          for instant loading speeds.{' '}
+          eeXiv 2.2 has been released! You can now select document version and
+          export as BibTex.{' '}
+        </li>
+        <li key={2}>
+          We are working on becoming a{' '}
+          <a
+            href='https://www.doi.org/the-foundation/about-us/'
+            target='_blank'
+          >
+            ISO 26324 DOI registry!
+          </a>
         </li>
-        <li key={2}>Mobile support is currently in beta.</li>
         <li key={3}>
           eeXiv is currently under active development! There may be major
           updates, breaking changes, or weird bugs. Report bugs, suggest new
diff --git a/src/app/db/loaders.ts b/src/app/db/loaders.ts
index 4e40eec..86f0be7 100644
--- a/src/app/db/loaders.ts
+++ b/src/app/db/loaders.ts
@@ -1,5 +1,11 @@
 import { Document, Author, Affiliation, Topic, Nationality } from './data'
 
+/**
+ * Loads a document with the given ID using a web worker if available, and returns a promise that resolves with the document.
+ *
+ * @param {string} id - The ID of the document to load
+ * @return {Promise<Document>} A promise that resolves with the loaded document, or rejects with an error
+ */
 export const loadDocument = (id: string): Promise<Document> => {
   return new Promise((resolve, reject) => {
     if (typeof Worker !== 'undefined') {
@@ -8,13 +14,12 @@ export const loadDocument = (id: string): Promise<Document> => {
         { type: 'module' }
       )
 
-      worker.onmessage = (e: MessageEvent<{ [key: string]: Document }>) => {
+      worker.onmessage = (e: MessageEvent<Document | undefined>) => {
         const data = e.data
-        const doc: Document | undefined = data[id]
-        if (!doc) {
+        if (!data) {
           return reject(new Error('404'))
         } else {
-          resolve(doc)
+          resolve(data)
         }
         worker.terminate()
       }
@@ -24,7 +29,7 @@ export const loadDocument = (id: string): Promise<Document> => {
         worker.terminate()
       }
 
-      worker.postMessage('LOAD')
+      worker.postMessage(id)
     } else {
       reject(
         new Error(
@@ -34,6 +39,9 @@ export const loadDocument = (id: string): Promise<Document> => {
     }
   })
 }
+/**
+ * @deprecated This function doesn't improve efficiency and shouldn't be used
+ */
 export const loadAllDocuments = (): Promise<{ [key: string]: Document }> => {
   return new Promise((resolve, reject) => {
     if (typeof Worker !== 'undefined') {
diff --git a/src/app/db/workers/documentLoader.worker.ts b/src/app/db/workers/documentLoader.worker.ts
index b263e79..1ea6e60 100644
--- a/src/app/db/workers/documentLoader.worker.ts
+++ b/src/app/db/workers/documentLoader.worker.ts
@@ -1,7 +1,5 @@
 import { documents } from '../data'
 
 onmessage = (e) => {
-  if (e.data === 'LOAD') {
-    self.postMessage(documents)
-  }
+  typeof e.data === 'string' && postMessage(documents[e.data])
 }