diff --git a/Dockerfile.pubsub-emulator b/Dockerfile.pubsub-emulator
index 7ac9381c9..9b01790a5 100644
--- a/Dockerfile.pubsub-emulator
+++ b/Dockerfile.pubsub-emulator
@@ -1,3 +1,3 @@
 # gcloud sdk for pubsub emulator with netcat added for the startup health check
-FROM google/cloud-sdk:471.0.0@sha256:6265236bf052000884e8cfaaaa7811ae2a5b160566f3e4b7eeed684eb75a467f
+FROM google/cloud-sdk:471.0.0@sha256:920d80b396027408e11d4eb58ecef7174e1b068e57fcdc3e16993732c79361e7
 RUN apt-get install -y netcat