diff --git a/package.json b/package.json
index d188f03..2099246 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "addonName": "Zotero PDF Preview",
   "addonID": "pdfpreview@windingwind.com",
   "addonRef": "pdfpreview",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "PDF Preview for Zotero.",
   "main": "src/index.js",
   "scripts": {
diff --git a/update.rdf b/update.rdf
index a4ab74a..50c25f6 100644
--- a/update.rdf
+++ b/update.rdf
@@ -5,7 +5,7 @@
       <rdf:Seq>
         <rdf:li>
           <rdf:Description>
-            <em:version>0.0.3</em:version>
+            <em:version>0.0.4</em:version>
             <em:targetApplication>
               <rdf:Description>
                 <em:id>zotero@chnm.gmu.edu</em:id>