diff --git a/Dockerfile b/Dockerfile
index 3126f4a..de1cd81 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.2-bullseye@sha256:c4529a2cb73b1e860ccdf554e1babcbce122a049bb3a031742d077853f63dd4e as build
+FROM golang:1.20.2-bullseye@sha256:3d372ad0a86b36516db073c4a4e214307ec1fa00ec937f5b22630e6856ef87d9 as build
 
 # renovate: datasource=github-tags depName=aptible/supercronic versioning=semver
 ENV SUPERCRONIC_VERSION v0.2.2