diff --git a/Dockerfile b/Dockerfile
index 9575b96..8a62f81 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.23-bullseye@sha256:ecef8303ced05b7cd1addf3c8ea98974f9231d4c5a0c230d23b37bb623714a23 AS builder
+FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.23-bullseye@sha256:45b43371f21ec51276118e6806a22cbb0bca087ddd54c491fdc7149be01035d5 AS builder
 
 ARG SOURCE_DATE_EPOCH
 ARG TARGETOS
diff --git a/src/go.mod b/src/go.mod
index e9aa538..ead0fc6 100644
--- a/src/go.mod
+++ b/src/go.mod
@@ -2,7 +2,7 @@ module github.com/tkhq/ecr-proxy/src
 
 go 1.21
 
-toolchain go1.23.0
+toolchain go1.23.1
 
 require (
 	github.com/aws/aws-sdk-go-v2 v1.30.4