From 54e09c5095ea36e73b165e5098ae3488981d8e82 Mon Sep 17 00:00:00 2001
From: Simon Maertens <simon@slmaertens.dev>
Date: Thu, 12 Dec 2024 11:51:26 +0100
Subject: [PATCH] [2021] Fix rust image

---
 2021/Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/2021/Dockerfile b/2021/Dockerfile
index b5316a39..7b6d9991 100644
--- a/2021/Dockerfile
+++ b/2021/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
-FROM rust:1.70.0
+FROM rust:1.67.0
 
 # Setup rust toolchain
 RUN rustup component add rustfmt
-RUN cargo install cargo2junit
+RUN cargo install --locked cargo2junit