--- a/browser/extensions/e10srollout/bootstrap.js
+++ b/browser/extensions/e10srollout/bootstrap.js
@@ -13,17 +13,17 @@ Cu.import("resource://gre/modules/Update
  // The amount of people to be part of e10s
 const TEST_THRESHOLD = {
   "beta"    : 0.5,  // 50%
   "release" : 1.0,  // 100%
 };
 
 const ADDON_ROLLOUT_POLICY = {
   "beta"    : "50allmpc", // Any WebExtension or addon with mpc = true
-  "release" : "49a", // 10 tested add-ons + any WebExtension
+  "release" : "50allmpc", // Any WebExtension or addon with mpc = true
 };
 
 const PREF_COHORT_SAMPLE       = "e10s.rollout.cohortSample";
 const PREF_COHORT_NAME         = "e10s.rollout.cohort";
 const PREF_E10S_OPTED_IN       = "browser.tabs.remote.autostart";
 const PREF_E10S_FORCE_ENABLED  = "browser.tabs.remote.force-enable";
 const PREF_E10S_FORCE_DISABLED = "browser.tabs.remote.force-disable";
 const PREF_TOGGLE_E10S         = "browser.tabs.remote.autostart.2";

--- a/browser/extensions/e10srollout/install.rdf.in
+++ b/browser/extensions/e10srollout/install.rdf.in
@@ -5,17 +5,17 @@
 
 #filter substitution
 
 <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>e10srollout@mozilla.org</em:id>
-    <em:version>1.3</em:version>
+    <em:version>1.5</em:version>
     <em:type>2</em:type>
     <em:bootstrap>true</em:bootstrap>
 
     <!-- Target Application this theme can install into,
         with minimum and maximum supported versions. -->
     <em:targetApplication>
       <Description>
         <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>