diff --git a/Dockerfile b/Dockerfile
index 6583b56..54c6c90 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.24.2-bullseye@sha256:e0550fe07a9ab91c35a56b20b28ad10c4eb1c0009c335981fc1fefec9b1f8e0a as build
+FROM golang:1.24.2-bullseye@sha256:663c61bf69e9f78c6710e41a641326dadd1a85502878c7854c5de318c4a5b466 as build
 
 # renovate: datasource=github-tags depName=aptible/supercronic versioning=semver
 ENV SUPERCRONIC_VERSION v0.2.33