diff --git a/extensions/download-twitter-video/package.json b/extensions/download-twitter-video/package.json
index 1d46b16..1e77c1e 100644
--- a/extensions/download-twitter-video/package.json
+++ b/extensions/download-twitter-video/package.json
@@ -10,6 +10,9 @@
     "shortDescription": "Download Twitter Video",
     "longDescription": "Prodivde a Tweet URL, the video in the given tweet will be downloaded for you",
     "identifier": "tech.huakun.jarvis-ext-twitter-download-video",
+    "permissions": [
+      "clipboard-read"
+    ],
     "demoImages": [
       "./demo/download-twitter.png"
     ],
diff --git a/extensions/jwt/package.json b/extensions/jwt/package.json
index 7a31dd7..c22afcf 100644
--- a/extensions/jwt/package.json
+++ b/extensions/jwt/package.json
@@ -10,6 +10,9 @@
     "shortDescription": "Inspect JWT Token",
     "longDescription": "Same as jwt.io; Display decoded JWT Token.",
     "identifier": "tech.huakun.jarvis-jwt-inspector",
+    "permissions": [
+      "clipboard-read"
+    ],
     "demoImages": [
       "./demo/jwt-view.png",
       "./demo/jwt-search.png"
diff --git a/extensions/qrcode/package.json b/extensions/qrcode/package.json
index 2e3fc60..e073d5c 100644
--- a/extensions/qrcode/package.json
+++ b/extensions/qrcode/package.json
@@ -10,6 +10,10 @@
     "shortDescription": "Generate QRCode from text and Detect QRCode",
     "longDescription": "Copy a url or any text and open the QRCode generation command, a QRCode will be displayed. Also supports detecting QRCode from screenshot.",
     "identifier": "tech.huakun.jarvis-qrcode-ext",
+    "permissions": [
+      "clipboard-read",
+      "clipboard-write"
+    ],
     "demoImages": [
       "./demo/gen-qrcode.png"
     ],