diff --git a/Dockerfile b/Dockerfile
index 8eb7d1b..00859d6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 ## Build first
-FROM golang:alpine@sha256:1a478681b671001b7f029f94b5016aed984a23ad99c707f6a0ab6563860ae2f3 AS builder
+FROM golang:alpine@sha256:d0b31558e6b3e4cc59f6011d79905835108c919143ebecc58f35965bf79948f4 AS builder
 RUN mkdir /builddithur
 ADD cmd/ /builddir/cmd/
 ADD template/ /builddir/template