diff --git a/Dockerfile b/Dockerfile
index 00a4561..6d13ba2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 
 # Build a go app into a minimal docker image with timezone support and SSL cert chains.
-FROM golang:latest@sha256:06d1251c59a75761ce4ebc8b299030576233d7437c886a68b43464bad62d4bb1 as builder
+FROM golang:latest@sha256:d2e5acc5c29cc331ad5e4f59b09dee0f7d47043b072de0799be63e5c49f95feb as builder
 ARG TARGETOS
 ARG TARGETARCH
 ARG BUILD_FLAGS=""