diff --git a/build/package/onebox-discovery.Dockerfile b/build/package/onebox-discovery.Dockerfile
index 8dd42bac..9a4d755f 100644
--- a/build/package/onebox-discovery.Dockerfile
+++ b/build/package/onebox-discovery.Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.18@sha256:dabfc0969b935b2080555ace70ee69a5261af8a8f1b4df97b9e7fbcf6722eddf
-FROM --platform=$BUILDPLATFORM golang:1.27-alpine@sha256:f92b6ef800e499660581efdabdf25d9d817a9d124eaf900924f0504e7e27e12d AS build
+FROM --platform=$BUILDPLATFORM golang:1.27.3-alpine@sha256:b8c9b82affbbb82a020bbcf998dad2ba9516944ac7e883524642a481a9505e9c AS build
 
 ARG TARGETOS
 ARG TARGETARCH