diff --git a/manifest.json b/manifest.json
index d553a5a..9171787 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
     "manifest_version": 3,
     "name": "Dont Stop",
-    "version": "5.0",
+    "version": "5.1",
     "description": "文字に疲れた全ての人に捧げる拡張機能です。Ctrlとドット(.)を同時押ししてテキストのない世界へダイブしよう。",
     "background": {
         "service_worker": "background.js"
@@ -13,7 +13,10 @@
             ],
             "exclude_matches": [
                 "https://github.com/**",
-                "https://ai.ls/**"
+                "https://codeberg.org/**",
+                "https://gittea.dev/**",
+                "https://forgejo.win/**",
+                "https://chatgpt.com/**"
             ],
             "js": [
                 "content-script.js"
@@ -24,7 +27,7 @@
         "toggle-content-script": {
             "suggested_key": {
                 "default": "Ctrl+Period",
-                "mac": "Command+Period"
+                "mac": "MacCtrl+Period"
             },
             "description": "有効/無効を切り替えるZE☆"
         }