diff --git a/Dockerfile b/Dockerfile
index 6d665d9f..b4ec812e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM rust:1.91.0-alpine3.22 AS builder
+FROM --platform=$BUILDPLATFORM rust:1.91.1-alpine3.22 AS builder
 
 ARG TARGETARCH