diff --git a/cmd/prom-to-apt-dater/Dockerfile b/cmd/prom-to-apt-dater/Dockerfile
index 830f20b..44d342d 100644
--- a/cmd/prom-to-apt-dater/Dockerfile
+++ b/cmd/prom-to-apt-dater/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.26.4-alpine@sha256:f23e8b227fb4493eabe03bede4d5a32d04092da71962f1fb79b5f7d1e6c2a17f AS builder
+FROM --platform=$BUILDPLATFORM golang:1.26.4-alpine@sha256:bd14630652464086289693533d25b791aa9ae7481e784d7eac5d4c948e9736ea AS builder
 
 RUN apk add --no-cache -U git curl
 RUN sh -c "$(curl --location https://taskfile.dev/install.sh)" -- -d -b /usr/local/bin