diff --git a/src/extensions/scratch3_text2speech/index.js b/src/extensions/scratch3_text2speech/index.js
index f45c7010b6..e62a27a1f7 100644
--- a/src/extensions/scratch3_text2speech/index.js
+++ b/src/extensions/scratch3_text2speech/index.js
@@ -27,7 +27,7 @@ const blockIconURI = 'data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNv
  * The url of the synthesis server.
  * @type {string}
  */
-const SERVER_HOST = 'https://synthesis-service.scratch.mit.edu';
+const SERVER_HOST = 'https://trampoline.turbowarp.org/tts';
 
 /**
  * How long to wait in ms before timing out requests to synthesis server.