diff --git a/Dockerfile.pubsub-emulator b/Dockerfile.pubsub-emulator
index f893ec478..ba54fdc64 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:506.0.0@sha256:a71bb1233f086706c1bf70f091d82067349ebff7f054a6c14f50c02c0f2a1a35
+FROM google/cloud-sdk:507.0.0@sha256:7ad5616cf9abbbb7525e38ea83671f5f1389cedcec0c7244cca68e005717bb7f
 RUN apt-get install -y netcat-traditional