diff --git a/Dockerfile.pubsub-emulator b/Dockerfile.pubsub-emulator
index bcc02a2f1..868c4443b 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:470.0.0@sha256:869c6e0b48a6f0eda09c2f6514b2c9f008a37d3ccafb03f564b8aa8d37c5c8bf
+FROM google/cloud-sdk:483.0.0@sha256:bdd486dd98b832ee69e3f3b23940482c8be43e48b152d27d5413bf2a2f8001a0
 RUN apt-get install -y netcat