diff --git a/Dockerfile b/Dockerfile
index 976f9eb..ab7287a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 ## Build first
-FROM golang:alpine@sha256:6522f0ca555a7b14c46a2c9f50b86604a234cdc72452bf6a268cae6461d9000b AS builder
+FROM golang:alpine@sha256:8274bcfe89f5989777cb759302a7ced08c8a712c81982ca3ecc9fce0626592f1 AS builder
 RUN mkdir /builddithur
 ADD cmd/ /builddir/cmd/
 ADD template/ /builddir/template