diff --git a/samples/quickstart/requirements.txt b/samples/quickstart/requirements.txt
index 204c2729..a4b9ec9e 100644
--- a/samples/quickstart/requirements.txt
+++ b/samples/quickstart/requirements.txt
@@ -1,2 +1,2 @@
 fastavro
-google-cloud-bigquery-storage==2.6.2
+google-cloud-bigquery-storage==2.6.3
diff --git a/samples/to_dataframe/requirements.txt b/samples/to_dataframe/requirements.txt
index 82717d0c..c21c4da0 100644
--- a/samples/to_dataframe/requirements.txt
+++ b/samples/to_dataframe/requirements.txt
@@ -1,5 +1,5 @@
 google-auth==1.34.0
-google-cloud-bigquery-storage==2.6.2
+google-cloud-bigquery-storage==2.6.3
 google-cloud-bigquery==2.24.0
 pyarrow==5.0.0
 ipython==7.24.0; python_version > '3.6'