diff --git a/manifest.json b/manifest.json
index 3c530da..f76fdb6 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,16 +2,15 @@
   "manifest_version": 3,
   "name": "Enterprise App Protection",
   "version": "1.0",
-  "description": "Warns when enterprise tool mentions are linked to non-official sites",
+  "description": "Protects enterprise applications from phishing and malicious links",
   "permissions": [
     "storage",
-    "activeTab",
-    "scripting",
-    "alarms"
+    "tabs",
+    "webNavigation",
+    "scripting"
   ],
   "host_permissions": [
-    "https://raw.githubusercontent.com/*",
-    "https://safebrowsing.googleapis.com/*"
+    "*://*/*"
   ],
   "background": {
     "service_worker": "background.js",
@@ -44,7 +43,7 @@
   },
   "options_page": "options.html",
   "content_security_policy": {
-    "extension_pages": "script-src 'self'; object-src 'self'; default-src 'self'",
+    "extension_pages": "script-src 'self'; object-src 'self'; connect-src 'self' https://raw.githubusercontent.com/ https://safebrowsing.googleapis.com/",
     "sandbox": "sandbox allow-scripts allow-forms allow-popups allow-modals; script-src 'self' 'unsafe-inline' 'unsafe-eval'; child-src 'self'"
   },
   "web_accessible_resources": [{