diff --git a/Firefox/data/bridge.js b/Firefox/data/bridge.js
index f8acc6f0f..51d6ef997 100644
--- a/Firefox/data/bridge.js
+++ b/Firefox/data/bridge.js
@@ -1,6 +1,6 @@
 /* global AddonStorage, unsafeWindow */
 
-var framework_version = '7.7.4';
+var framework_version = '7.7.5';
 var Tumblr = unsafeWindow.Tumblr;
 
 function getBridgeError() {
diff --git a/Firefox/package.json b/Firefox/package.json
index 80412219c..fd0be8639 100644
--- a/Firefox/package.json
+++ b/Firefox/package.json
@@ -2,7 +2,7 @@
   "title": "New XKit",
   "name": "new-xkit",
   "fullName": "New XKit",
-  "version": "7.7.4",
+  "version": "7.7.5",
   "description": "Fork of XKit, the Tumblr extension framework",
   "main": "index.js",
   "author": "",
@@ -12,5 +12,8 @@
   },
   "license": "GPL",
   "icon": "icon.png",
-  "updateURL": "https://new-xkit.github.io/XKit/Extensions/dist/page/FirefoxUpdate.rdf"
+  "updateURL": "https://new-xkit.github.io/XKit/Extensions/dist/page/FirefoxUpdate.rdf",
+  "permissions": {
+    "multiprocess": true
+  }
 }