diff --git a/docker/sapphire-localnet/Dockerfile b/docker/sapphire-localnet/Dockerfile
index 1ae8c640..f115ff0f 100644
--- a/docker/sapphire-localnet/Dockerfile
+++ b/docker/sapphire-localnet/Dockerfile
@@ -16,7 +16,7 @@ ARG OASIS_CORE_VERSION=25.4
 #ARG OASIS_CORE_BRANCH=stable/24.3.x
 ARG OASIS_CLI_VERSION=0.14.2
 #ARG OASIS_CLI_BRANCH=master
-ARG OASIS_WEB3_GATEWAY_BRANCH=v5.2.0
+ARG OASIS_WEB3_GATEWAY_BRANCH=v5.3.0
 #ARG OASIS_WEB3_GATEWAY_VERSION=main
 #ARG OASIS_SAPPHIRE_PARATIME_BRANCH=main