diff --git a/bigquery/datalab-migration/requirements.txt b/bigquery/datalab-migration/requirements.txt
index 5f762cea3461..01f285b55722 100644
--- a/bigquery/datalab-migration/requirements.txt
+++ b/bigquery/datalab-migration/requirements.txt
@@ -1,4 +1,4 @@
-grpcio==1.28.1
+grpcio==1.29.0
 google-cloud-bigquery[pandas,pyarrow]==1.24.0
 datalab==1.2.0
 ipython==7.13.0; python_version > "2.7"
diff --git a/bigquery/pandas-gbq-migration/requirements.txt b/bigquery/pandas-gbq-migration/requirements.txt
index 2595afb5713a..e3bef02853a0 100644
--- a/bigquery/pandas-gbq-migration/requirements.txt
+++ b/bigquery/pandas-gbq-migration/requirements.txt
@@ -4,4 +4,4 @@ pandas==0.25.3; python_version > '3.0'
 pandas==0.24.2; python_version < '3.0'
 pandas-gbq==0.13.2
 pyarrow==0.17.1
-grpcio==1.28.1
+grpcio==1.29.0
diff --git a/dataproc/requirements.txt b/dataproc/requirements.txt
index 6de928cebc20..fa67de3dac08 100644
--- a/dataproc/requirements.txt
+++ b/dataproc/requirements.txt
@@ -1,4 +1,4 @@
-grpcio==1.28.1
+grpcio==1.29.0
 google-auth==1.14.3
 google-auth-httplib2==0.0.3
 google-cloud==0.34.0
diff --git a/endpoints/bookstore-grpc-transcoding/requirements.txt b/endpoints/bookstore-grpc-transcoding/requirements.txt
index 418c27a5420c..5a1e1d30afb7 100644
--- a/endpoints/bookstore-grpc-transcoding/requirements.txt
+++ b/endpoints/bookstore-grpc-transcoding/requirements.txt
@@ -1,4 +1,4 @@
-grpcio==1.28.1
+grpcio==1.29.0
 grpcio-tools==1.29.0
 google-auth==1.14.3
 six==1.14.0
diff --git a/endpoints/bookstore-grpc/requirements.txt b/endpoints/bookstore-grpc/requirements.txt
index de2200cbddd1..ee5141fc31a9 100644
--- a/endpoints/bookstore-grpc/requirements.txt
+++ b/endpoints/bookstore-grpc/requirements.txt
@@ -1,4 +1,4 @@
-grpcio==1.28.1
+grpcio==1.29.0
 grpcio-tools==1.29.0
 google-auth==1.14.3
 six==1.14.0
diff --git a/endpoints/getting-started-grpc/requirements.txt b/endpoints/getting-started-grpc/requirements.txt
index 89e720c7bbfd..c1ca11fed00d 100644
--- a/endpoints/getting-started-grpc/requirements.txt
+++ b/endpoints/getting-started-grpc/requirements.txt
@@ -1,2 +1,2 @@
-grpcio==1.28.1
+grpcio==1.29.0
 grpcio-tools==1.29.0
diff --git a/opencensus/requirements.txt b/opencensus/requirements.txt
index 274c061ca6a6..16d7e6e8fcbb 100644
--- a/opencensus/requirements.txt
+++ b/opencensus/requirements.txt
@@ -1,3 +1,3 @@
-grpcio==1.28.1
+grpcio==1.29.0
 opencensus-ext-stackdriver==0.7.2
 opencensus==0.7.7
diff --git a/trace/cloud-trace-demo-app/app/requirements.txt b/trace/cloud-trace-demo-app/app/requirements.txt
index 5cd5572bcd3d..fa4a93efe947 100644
--- a/trace/cloud-trace-demo-app/app/requirements.txt
+++ b/trace/cloud-trace-demo-app/app/requirements.txt
@@ -5,5 +5,5 @@ Flask==1.1.2
 opencensus-ext-stackdriver==0.7.2
 opencensus-ext-flask==0.7.3
 opencensus-context==0.1.1
-grpcio==1.28.1
+grpcio==1.29.0
 httpretty==1.0.2