diff --git a/text-to-speech/CHANGELOG.md b/text-to-speech/CHANGELOG.md
new file mode 100644
index 00000000..be28b3d3
--- /dev/null
+++ b/text-to-speech/CHANGELOG.md
@@ -0,0 +1,3 @@
+## Version 0.1.0
+
+Initial release of the _Convert Text to Speech_ extension.
\ No newline at end of file
diff --git a/text-to-speech/extension.yaml b/text-to-speech/extension.yaml
index f5b74403..2911821b 100644
--- a/text-to-speech/extension.yaml
+++ b/text-to-speech/extension.yaml
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 name: text-to-speech
-version: 0.1.11
+version: 0.1.0
 specVersion: v1beta
 
 displayName: Convert Text to Speech
@@ -22,8 +22,8 @@ description:
 
 license: Apache-2.0
 
-sourceUrl: https://github.com/firebase/extensions/tree/master/firestore-translate-text
-releaseNotesUrl: https://github.com/firebase/extensions/blob/master/firestore-translate-text/CHANGELOG.md
+sourceUrl: https://github.com/GoogleCloudPlatform/firebase-extensions/tree/main/text-to-speech
+releaseNotesUrl: https://github.com/GoogleCloudPlatform/firebase-extensions/blob/main/text-to-speech/CHANGELOG.md
 
 author:
   authorName: Google Cloud