diff --git a/Dockerfile b/Dockerfile
index 2d9bf24..f98b8d2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Copyright 2023 Adevinta
 
-FROM golang:1.20.2-alpine3.17 as builder
+FROM golang:1.21.5-alpine3.17 as builder
 
 ARG ARCH=amd64