diff --git a/example/Dockerfile b/example/Dockerfile
index 4f915ed..339673d 100644
--- a/example/Dockerfile
+++ b/example/Dockerfile
@@ -1,6 +1,6 @@
 # A Go base image is enough to build nitriding reproducibly.
 # We use a specific instead of the latest image to ensure reproducibility.
-FROM golang:1.22 as builder
+FROM golang:1.23 as builder
 
 WORKDIR /