diff --git a/Dockerfile b/Dockerfile
index 801c418..b6ab5b3 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@sha256:3f7444391c51a11a039bf0359ee81cc64e663c17d787ad0e637a4de1a3f62a71 as builder
+FROM golang:latest@sha256:c5adecdb7b3f8c5ca3c88648a861882849cc8b02fed68ece31e25de88ad13418 as builder
 ARG TARGETOS
 ARG TARGETARCH
 ARG BUILD_FLAGS=""