diff --git a/Dockerfile b/Dockerfile
index f72f293..a9d87da 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.5-alpine as build-env
+FROM golang:1.22.2-alpine as build-env
 WORKDIR /go/src/app
 COPY . /go/src/app
 RUN go build -o ./kube-job-notifier *.go