diff --git a/Dockerfile.pubsub-emulator b/Dockerfile.pubsub-emulator
index f4aca0eb0..27e61f831 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:443.0.0@sha256:a59335d227a98b41ecdf6ff3d69923b8aef0703694e58992ecb75c7147140d37
+FROM google/cloud-sdk:444.0.0@sha256:f656d61d59eeea444ba71d09f3a62c7901641f2c364e631e9607e2343327c730
 RUN apt-get install -y netcat