diff --git a/Dockerfile b/Dockerfile
index 522ae4f..aee6faf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.88-bookworm@sha256:af306cfa71d987911a781c37b59d7d67d934f49684058f96cf72079c3626bfe0 AS builder
+FROM rust:1.97-bookworm@sha256:77fac8b98f9f46062bb680b6d25d5bcaabfc400143952ebc572e924bcbedc3fa AS builder
 WORKDIR /source
 COPY Cargo.toml Cargo.lock ./
 COPY src ./src