--- a/extension/install.rdf
+++ b/extension/install.rdf
@@ -1,15 +1,15 @@
 <?xml version="1.0"?>
 
 <RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
      xmlns:em="http://www.mozilla.org/2004/em-rdf#">
   <Description about="urn:mozilla:install-manifest">
     <em:id>testpilot@labs.mozilla.com</em:id>
-    <em:version>1.0pre4</em:version>
+    <em:version>1.0a1</em:version>
     <em:type>2</em:type>
 
     <!-- Target Application this extension can install into, 
          with minimum and maximum supported versions. --> 
     <em:targetApplication>
       <Description>
         <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
         <em:minVersion>3.5</em:minVersion>