diff --git a/src/renderer/src/i18n/locales/en-us.json b/src/renderer/src/i18n/locales/en-us.json
index 49f24e7637..8a644f22a1 100644
--- a/src/renderer/src/i18n/locales/en-us.json
+++ b/src/renderer/src/i18n/locales/en-us.json
@@ -103,6 +103,13 @@
       "default.description": "Hello, I'm Default Assistant. You can start chatting with me right away",
       "default.name": "Default Assistant",
       "default.topic.name": "Default Topic",
+      "tts": {
+        "play": "Play speech",
+        "stop": "Stop playback",
+        "speak": "Play speech",
+        "stop_global": "Stop all speech playback",
+        "stopped": "Speech playback stopped"
+      },
       "history": {
         "assistant_node": "Assistant",
         "click_to_navigate": "Click to navigate to the message",