From bbc223b93ff1357a61dd1c04ef5e2c136c336e14 Mon Sep 17 00:00:00 2001
From: Rob Bradford <robert.bradford@intel.com>
Date: Fri, 10 Sep 2021 14:34:44 +0100
Subject: [PATCH] build: Update version of toolchain in container

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
---
 resources/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/Dockerfile b/resources/Dockerfile
index 2fe2b1e0b..ef6060ba8 100644
--- a/resources/Dockerfile
+++ b/resources/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:20.04 as dev
 
 ARG TARGETARCH
-ARG RUST_TOOLCHAIN="1.55.0"
+ARG RUST_TOOLCHAIN="1.56.0"
 ARG CLH_SRC_DIR="/cloud-hypervisor"
 ARG CLH_BUILD_DIR="$CLH_SRC_DIR/build"
 ARG CARGO_REGISTRY_DIR="$CLH_BUILD_DIR/cargo_registry"