From b5a6da3d17d7c7bba80be3ed316356fd30b3ed16 Mon Sep 17 00:00:00 2001
From: Michael Klein <lambdamichael@gmail.com>
Date: Mon, 6 Jan 2025 15:19:19 -0500
Subject: [PATCH] Bump MSRV to

---
 avm-transpiler/rust-toolchain.toml | 2 +-
 bootstrap.sh                       | 6 +++---
 build-images/Earthfile             | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/avm-transpiler/rust-toolchain.toml b/avm-transpiler/rust-toolchain.toml
index 77b50d3cfe14..4329c5358c90 100644
--- a/avm-transpiler/rust-toolchain.toml
+++ b/avm-transpiler/rust-toolchain.toml
@@ -1,5 +1,5 @@
 [toolchain]
-channel = "1.74.1"
+channel = "1.75.0"
 components = ["rust-src"]
 targets = []
 profile = "default"
diff --git a/bootstrap.sh b/bootstrap.sh
index e0e4a070cd21..14776fd61b48 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -47,11 +47,11 @@ function check_toolchains {
     exit 1
   fi
   # Check rust version.
-  if ! rustup show | grep "1.74" > /dev/null; then
+  if ! rustup show | grep "1.75" > /dev/null; then
     encourage_dev_container
-    echo "Rust version 1.74 not installed."
+    echo "Rust version 1.75 not installed."
     echo "Installation:"
-    echo "  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.74.1"
+    echo "  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.75.0"
     exit 1
   fi
   # Check wasi-sdk version.
diff --git a/build-images/Earthfile b/build-images/Earthfile
index ba9b7058abe3..0514482b324d 100644
--- a/build-images/Earthfile
+++ b/build-images/Earthfile
@@ -156,14 +156,14 @@ build:
   COPY +foundry/opt/foundry /opt/foundry
   ENV PATH="/opt/foundry/bin:$PATH"
 
-  # Install rust and cross-compilers. Noir specifically uses 1.74.1.
+  # Install rust and cross-compilers. Noir specifically uses 1.75.0.
   # We remove base-build's rust first.
   # We give everyone write ownership so downstream boxes can write.
   ENV RUSTUP_HOME=/opt/rust/rustup
   ENV CARGO_HOME=/opt/rust/cargo
   ENV PATH="/opt/rust/cargo/bin:$PATH"
   RUN apt remove -y cargo rustc
-  RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.74.1 && \
+  RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.75.0 && \
       rustup target add wasm32-unknown-unknown wasm32-wasi aarch64-apple-darwin && \
       chmod -R a+w /opt/rust
 
@@ -508,4 +508,4 @@ all-ci:
   # TODO(#10677): this needs to be pushed while also updating our CI AMI
   # BUILD +ci
   BUILD +aztec-base
-  BUILD +end-to-end-base
\ No newline at end of file
+  BUILD +end-to-end-base