diff --git a/appengine/flexible/pubsub/requirements.txt b/appengine/flexible/pubsub/requirements.txt
index d3b203f530c..8e1ecba7dac 100644
--- a/appengine/flexible/pubsub/requirements.txt
+++ b/appengine/flexible/pubsub/requirements.txt
@@ -1,3 +1,3 @@
 Flask==1.1.2
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 gunicorn==20.0.4
diff --git a/appengine/standard_python3/pubsub/requirements.txt b/appengine/standard_python3/pubsub/requirements.txt
index 8b9a2cc4846..57795ec22ac 100644
--- a/appengine/standard_python3/pubsub/requirements.txt
+++ b/appengine/standard_python3/pubsub/requirements.txt
@@ -1,4 +1,4 @@
 Flask==1.1.2
 google-api-python-client==1.9.3
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
diff --git a/appengine/standard_python37/pubsub/requirements.txt b/appengine/standard_python37/pubsub/requirements.txt
index 8b9a2cc4846..57795ec22ac 100644
--- a/appengine/standard_python37/pubsub/requirements.txt
+++ b/appengine/standard_python37/pubsub/requirements.txt
@@ -1,4 +1,4 @@
 Flask==1.1.2
 google-api-python-client==1.9.3
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
diff --git a/asset/cloud-client/requirements.txt b/asset/cloud-client/requirements.txt
index d599b5badad..9623430a983 100644
--- a/asset/cloud-client/requirements.txt
+++ b/asset/cloud-client/requirements.txt
@@ -1,5 +1,5 @@
 google-cloud-storage==1.29.0
 google-cloud-asset==1.3.0
 google-cloud-resource-manager==0.30.2
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-bigquery==1.25.0
diff --git a/container_registry/container_analysis/requirements.txt b/container_registry/container_analysis/requirements.txt
index fe93d59b519..42cc1dc3d81 100644
--- a/container_registry/container_analysis/requirements.txt
+++ b/container_registry/container_analysis/requirements.txt
@@ -1,4 +1,4 @@
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-containeranalysis==0.3.1
 grafeas==0.4.1
 pytest==5.3.0; python_version > "3.0"
diff --git a/dlp/requirements.txt b/dlp/requirements.txt
index cfe5213c0ed..2697093111f 100644
--- a/dlp/requirements.txt
+++ b/dlp/requirements.txt
@@ -1,5 +1,5 @@
 google-cloud-dlp==1.0.0
 google-cloud-storage==1.29.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-datastore==1.13.0
 google-cloud-bigquery==1.25.0
diff --git a/functions/ocr/app/requirements.txt b/functions/ocr/app/requirements.txt
index 92d86374685..eafca3aa62e 100644
--- a/functions/ocr/app/requirements.txt
+++ b/functions/ocr/app/requirements.txt
@@ -1,4 +1,4 @@
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-storage==1.29.0
 google-cloud-translate==2.0.1
 google-cloud-vision==1.0.0
diff --git a/functions/pubsub/requirements.txt b/functions/pubsub/requirements.txt
index c36c7d6d65a..d78872bf09f 100644
--- a/functions/pubsub/requirements.txt
+++ b/functions/pubsub/requirements.txt
@@ -1 +1 @@
-google-cloud-pubsub==1.6.1
\ No newline at end of file
+google-cloud-pubsub==1.7.0
\ No newline at end of file
diff --git a/functions/tips/requirements.txt b/functions/tips/requirements.txt
index 05202c71776..231ff807cc5 100644
--- a/functions/tips/requirements.txt
+++ b/functions/tips/requirements.txt
@@ -1,5 +1,5 @@
 google-cloud-error-reporting==0.34.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 python-dateutil==2.8.1
 requests==2.24.0
 xmltodict==0.12.0
diff --git a/healthcare/api-client/dicom/requirements.txt b/healthcare/api-client/dicom/requirements.txt
index 4d761da4037..56e7bb14c3a 100644
--- a/healthcare/api-client/dicom/requirements.txt
+++ b/healthcare/api-client/dicom/requirements.txt
@@ -1,5 +1,5 @@
 google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 requests==2.24.0
diff --git a/healthcare/api-client/v1/dicom/requirements.txt b/healthcare/api-client/v1/dicom/requirements.txt
index 4d761da4037..56e7bb14c3a 100644
--- a/healthcare/api-client/v1/dicom/requirements.txt
+++ b/healthcare/api-client/v1/dicom/requirements.txt
@@ -1,5 +1,5 @@
 google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 requests==2.24.0
diff --git a/iot/api-client/end_to_end_example/requirements.txt b/iot/api-client/end_to_end_example/requirements.txt
index 49b3fc7b124..3fc1dd2cf55 100644
--- a/iot/api-client/end_to_end_example/requirements.txt
+++ b/iot/api-client/end_to_end_example/requirements.txt
@@ -2,6 +2,6 @@ cryptography==2.9.2
 google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 pyjwt==1.7.1
 paho-mqtt==1.5.0
diff --git a/iot/api-client/gcs_file_to_device/requirements.txt b/iot/api-client/gcs_file_to_device/requirements.txt
index 96a67d4316a..2b50c5f6ccf 100644
--- a/iot/api-client/gcs_file_to_device/requirements.txt
+++ b/iot/api-client/gcs_file_to_device/requirements.txt
@@ -2,7 +2,7 @@ google-api-python-client==1.9.3
 google-auth==1.19.0
 google-auth-httplib2==0.0.4
 google-cloud-iot==1.0.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-storage==1.29.0
 cryptography==2.9.2
 paho-mqtt==1.5.0
diff --git a/iot/api-client/http_example/requirements.txt b/iot/api-client/http_example/requirements.txt
index 8c01dcad85c..1c432f34509 100644
--- a/iot/api-client/http_example/requirements.txt
+++ b/iot/api-client/http_example/requirements.txt
@@ -3,6 +3,6 @@ google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
 google-cloud-iot==1.0.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 pyjwt==1.7.1
 requests==2.24.0
diff --git a/iot/api-client/manager/requirements.txt b/iot/api-client/manager/requirements.txt
index 67de39bd965..8b12a1528e6 100644
--- a/iot/api-client/manager/requirements.txt
+++ b/iot/api-client/manager/requirements.txt
@@ -4,6 +4,6 @@ google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
 google-cloud-iot==1.0.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 paho-mqtt==1.5.0
 pyjwt==1.7.1
diff --git a/iot/api-client/mqtt_example/requirements.txt b/iot/api-client/mqtt_example/requirements.txt
index 4c87741293c..9853b9463af 100644
--- a/iot/api-client/mqtt_example/requirements.txt
+++ b/iot/api-client/mqtt_example/requirements.txt
@@ -2,7 +2,7 @@ cryptography==2.9.2
 google-api-python-client==1.9.3
 google-auth-httplib2==0.0.4
 google-auth==1.19.0
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-iot==1.0.0
 grpc-google-iam-v1==0.12.3
 pyjwt==1.7.1
diff --git a/iot/api-client/scripts/requirements.txt b/iot/api-client/scripts/requirements.txt
index 42ab449b1ba..7d01417f9bd 100644
--- a/iot/api-client/scripts/requirements.txt
+++ b/iot/api-client/scripts/requirements.txt
@@ -1 +1 @@
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
diff --git a/storage/cloud-client/requirements.txt b/storage/cloud-client/requirements.txt
index a796527a9f9..ae6e04ec918 100644
--- a/storage/cloud-client/requirements.txt
+++ b/storage/cloud-client/requirements.txt
@@ -1,2 +1,2 @@
-google-cloud-pubsub==1.6.1
+google-cloud-pubsub==1.7.0
 google-cloud-storage==1.29.0