diff --git a/Dockerfile b/Dockerfile
index 12d319b..4eb2e81 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=${BUILDPLATFORM} golang:1.21-bookworm@sha256:efe985ec6ca642b035ea2896c7e975f0ec04063bcdb206bbff0d4e1c74ba3ff7 AS builder
+FROM --platform=${BUILDPLATFORM} golang:1.22-bookworm@sha256:53048e8f87cb42d5dfb620423479e1acf2d178038c77c61b97ed5d4165e574dc AS builder
 
 WORKDIR /src/