diff --git a/Dockerfile b/Dockerfile
index 1edd49f6..5f94d22c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ARG GO_VERSION=1.18-alpine3.15
-ARG FROM_IMAGE=alpine:3.15
+ARG FROM_IMAGE=alpine:3.18
 
 FROM --platform=${BUILDPLATFORM} golang:${GO_VERSION} AS builder