diff --git a/packages/google-cloud-speech/samples/microphone/requirements.txt b/packages/google-cloud-speech/samples/microphone/requirements.txt
index 5bbc4ac1ed38..9405368db7a1 100644
--- a/packages/google-cloud-speech/samples/microphone/requirements.txt
+++ b/packages/google-cloud-speech/samples/microphone/requirements.txt
@@ -1,4 +1,4 @@
-google-cloud-speech==2.2.0
+google-cloud-speech==2.2.1
 pyaudio==0.2.11
 six==1.15.0
 
diff --git a/packages/google-cloud-speech/samples/snippets/requirements.txt b/packages/google-cloud-speech/samples/snippets/requirements.txt
index 329f0f8126ad..b8db1b73a7f8 100644
--- a/packages/google-cloud-speech/samples/snippets/requirements.txt
+++ b/packages/google-cloud-speech/samples/snippets/requirements.txt
@@ -1 +1 @@
-google-cloud-speech==2.2.0
+google-cloud-speech==2.2.1