diff --git a/whiteboard-server/Dockerfile b/whiteboard-server/Dockerfile
index 42c053f..614f6f4 100644
--- a/whiteboard-server/Dockerfile
+++ b/whiteboard-server/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker.io/docker/dockerfile:1@sha256:865e5dd094beca432e8c0a1d5e1c465db5f998dca4e439981029b3b81fb39ed5
 
-FROM --platform=$BUILDPLATFORM docker.io/library/golang:1-alpine@sha256:09742590377387b931261cbeb72ce56da1b0d750a27379f7385245b2b058b63a AS builder
+FROM --platform=$BUILDPLATFORM docker.io/library/golang:1-alpine@sha256:c694a4d291a13a9f9d94933395673494fc2cc9d4777b85df3a7e70b3492d3574 AS builder
 RUN \
   --mount=type=cache,target=/var/cache/apk ln -vs /var/cache/apk /etc/apk/cache && \
     set -ux \