From 4d22c61ab0177df410aa9e375918170824517a60 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Fri, 21 Aug 2026 22:29:16 +0000
Subject: [PATCH] chore(deps): update rust

---
 apps/backend/Dockerfile | 2 +-
 rust-toolchain.toml     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/backend/Dockerfile b/apps/backend/Dockerfile
index 426aa4450..199f3e2fa 100644
--- a/apps/backend/Dockerfile
+++ b/apps/backend/Dockerfile
@@ -22,7 +22,7 @@
 # 含まれず、ここでの指定が唯一の版指定になる（rust-toolchain.toml を上げても自動追従しない）。
 
 ########## builder 共通 ##########
-FROM rust:1.95-bookworm AS builder-base
+FROM rust:1.98-bookworm AS builder-base
 # .cargo/config.toml が Linux ビルドで mold リンカ（-fuse-ld=mold）を要求する
 RUN apt-get update \
     && apt-get install -y --no-install-recommends mold \
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 6360c1888..aa20bc990 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.95.0"
+channel = "1.98.0"
 components = ["rustfmt", "clippy"]