diff --git a/Dockerfile b/Dockerfile
index 3d9111b..6a60ed3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.1-alpine as builder
+FROM golang:1.22.2-alpine as builder
 ADD ./modbus_exporter /go/modbus_exporter
 WORKDIR /go/modbus_exporter
 RUN go build