diff --git a/Dockerfile b/Dockerfile
index e6ddb6f..1e71c27 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@
 # ============================================================
 # Build Stage
 # ============================================================
-FROM rust:1.80-slim AS builder
+FROM rust:1.90-slim AS builder
 
 # Install build dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \