diff --git a/packages/google-cloud-texttospeech/samples/snippets/requirements.txt b/packages/google-cloud-texttospeech/samples/snippets/requirements.txt
index a01177a8e733..940dbb9e0614 100644
--- a/packages/google-cloud-texttospeech/samples/snippets/requirements.txt
+++ b/packages/google-cloud-texttospeech/samples/snippets/requirements.txt
@@ -1,2 +1,2 @@
 future==0.18.2
-google-cloud-texttospeech==2.7.0
+google-cloud-texttospeech==2.7.1