diff --git a/docker/Dockerfile b/docker/Dockerfile
index 8a42117..d539d4b 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,5 @@
-FROM golang:1.24-alpine AS builder
+ARG GO_VERSION=1.25
+FROM golang:${GO_VERSION}-alpine AS builder
 
 ENV CGO_ENABLED=0
 ENV GOOS=linux
diff --git a/docker/Dockerfile.build b/docker/Dockerfile.build
index 5cacda3..6f817e3 100644
--- a/docker/Dockerfile.build
+++ b/docker/Dockerfile.build
@@ -1,4 +1,5 @@
-FROM golang:1.24-alpine
+ARG GO_VERSION=1.25
+FROM golang:${GO_VERSION}-alpine
 
 ENV CGO_ENABLED=0
 ENV GOOS=linux