diff --git a/Dockerfile b/Dockerfile
index 7031ebd..0f76dad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
-# syntax=docker/dockerfile:1.26
+# syntax=docker/dockerfile:1.28
 
 # Use the official Rust image as the builder stage
-FROM rust:1.97-slim AS builder
+FROM rust:1.99-slim AS builder
 
 # Install build dependencies
 RUN apt-get update && apt-get install -y \