diff --git a/Dockerfile b/Dockerfile
index 044bda3..58b8b79 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 ## Build first
-FROM golang:alpine@sha256:9fa90cb6e28cc902241e39d875eb8dec3a70ed49acd6af2215b93cf762451471 AS builder
+FROM golang:alpine@sha256:9a31ef0803e6afdf564edc8ba4b4e17caed22a0b1ecd2c55e3c8fdd8d8f68f98 AS builder
 RUN mkdir /builddithur
 ADD cmd/ /builddir/cmd/
 ADD template/ /builddir/template