diff --git a/Dockerfile b/Dockerfile
index e228978..4b2a53e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM rust:1.80-alpine as builder
+FROM rust:1.81-alpine as builder
 WORKDIR /app
 
 RUN  --mount=type=cache,target=/var/cache/apk,sharing=locked \