diff --git a/Dockerfile b/Dockerfile
index 030ea21..fccade7 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@sha256:1b70fa8200ed48367e7d0e0e82c0c1d14cf712d422116f9d69e7c964243653a0 as builder
+FROM golang:latest@sha256:86a3c48a61915a8c62c0e1d7594730399caa3feb73655dfe96c7bc17710e96cf as builder
 ARG TARGETOS
 ARG TARGETARCH
 ARG BUILD_FLAGS=""