diff --git a/Dockerfile b/Dockerfile
index a795c0e..7623643 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:a66eda637829ce891e9cf61ff1ee0edf544e1f6c5b0e666c7310dce231a66f28 as builder
+FROM golang:latest@sha256:3589439790974ec05491b66b656bf1048d0f50dd010a903463e3156ba1fc26de as builder
 ARG TARGETOS
 ARG TARGETARCH
 ARG BUILD_FLAGS=""