diff --git a/install.rdf b/install.rdf
index a7434ec..f340ede 100644
--- a/install.rdf
+++ b/install.rdf
@@ -7,7 +7,8 @@
     <em:bootstrap>true</em:bootstrap>
     <em:multiprocessCompatible>true</em:multiprocessCompatible>
     <em:hasEmbeddedWebExtension>true</em:hasEmbeddedWebExtension>
-    <em:name>Testpilot containers</em:name>
+    <em:name>Mozilla Containers</em:name>
+    <em:description>Containers helps you keep all the parts of your online life contained in different tabs. Custom labels and color-coded tabs help keep different activities — like online shopping, travel planning, or checking work email — separate.</em:description>
     <em:targetApplication>
       <Description>
         <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id> <!--Firefox-->
@@ -15,7 +16,7 @@
         <em:maxVersion>*</em:maxVersion>
       </Description>
     </em:targetApplication>
-    <em:version>3.1.0</em:version>
+    <em:version>3.1.1</em:version>
     <em:unpack>false</em:unpack>
   </Description>
 </RDF>
diff --git a/package.json b/package.json
index e50ec0d..8fc84ad 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
 {
   "name": "testpilot-containers",
-  "title": "Containers Experiment",
-  "description": "Containers works by isolating cookie jars using separate origin-attributes defined visually by colored ‘Container Tabs’. This add-on is a modified version of the containers feature for Firefox Test Pilot.",
-  "version": "3.1.0",
+  "title": "Mozilla Containers",
+  "description": "Containers helps you keep all the parts of your online life contained in different tabs. Custom labels and color-coded tabs help keep different activities — like online shopping, travel planning, or checking work email — separate.",
+  "version": "3.1.1",
   "author": "Andrea Marchesini, Luke Crouch and Jonathan Kingston",
   "bugs": {
     "url": "https://github.com/mozilla/testpilot-containers/issues"
@@ -39,6 +39,5 @@
     "lint:js": "eslint .",
     "package": "npm run build && mv testpilot-containers.xpi addon.xpi",
     "test": "npm run lint"
-  },
-  "updateURL": "https://testpilot.firefox.com/files/@testpilot-containers/updates.json"
+  }
 }
diff --git a/webextension/manifest.json b/webextension/manifest.json
index 1c080b8..36b9574 100644
--- a/webextension/manifest.json
+++ b/webextension/manifest.json
@@ -1,9 +1,9 @@
 {
   "manifest_version": 2,
-  "name": "Containers Experiment",
-  "version": "3.1.0",
+  "name": "Mozilla Containers",
+  "version": "3.1.1",
 
-  "description": "Containers works by isolating cookie jars using separate origin-attributes defined visually by colored ‘Container Tabs’. This add-on is a modified version of the containers feature for Firefox Test Pilot.",
+  "description": "Containers helps you keep all the parts of your online life contained in different tabs. Custom labels and color-coded tabs help keep different activities — like online shopping, travel planning, or checking work email — separate.",
   "icons": {
     "48": "img/container-site-d-48.png",
     "96": "img/container-site-d-96.png"