diff --git a/manifest.json b/manifest.json
index f5a65cd..b0467bf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,17 +2,25 @@
   "name": "__MSG_appName__",
   "description": "__MSG_appDesc__",
   "default_locale": "en",
-  "version": "1.3.3",
-      "content_scripts": [ {
-        "matches": ["https://www.google.com/calendar/*", "http://www.google.com/calendar/*"],
-        "js": ["jquery-2.1.0.min.js", "events.user.js"],
+  "version": "1.3.4",
+      "content_scripts":[{
+        "matches": [
+            "https://www.google.com/calendar/*",
+            "https://calendar.google.com/calendar/*"
+        ],
+        "js": [
+            "jquery-2.1.0.min.js",
+            "events.user.js"
+        ],
         "run_at": "document_end"
-        }
-    ], 
+    }],
   "permissions": [
-  		"https://www.google.com/calendar/*"
+        "https://www.google.com/calendar/*",
+        "https://calendar.google.com/*"
   ],
-  "icons": { "48": "icon48.png",
-          "128": "icon128.png" },
+  "icons": {
+    "48": "icon48.png",
+    "128": "icon128.png"
+  },
   "manifest_version": 2
 }
\ No newline at end of file