diff --git a/browser/manifest.json b/browser/manifest.json
index 29388805..cb7ecc71 100644
--- a/browser/manifest.json
+++ b/browser/manifest.json
@@ -21,7 +21,8 @@
         {
             "run_at": "document_start",
             "matches": ["*://*.discord.com/*"],
-            "js": ["content.js"]
+            "js": ["content.js"],
+            "all_frames": true
         }
     ],
 
diff --git a/browser/modifyResponseHeaders.json b/browser/modifyResponseHeaders.json
index ed390759..5b0b3e37 100644
--- a/browser/modifyResponseHeaders.json
+++ b/browser/modifyResponseHeaders.json
@@ -15,7 +15,7 @@
             ]
         },
         "condition": {
-            "resourceTypes": ["main_frame"]
+            "resourceTypes": ["main_frame", "sub_frame"]
         }
     },
     {