diff --git a/Dockerfile b/Dockerfile
index 2d3f722..ef3157b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.21.1-alpine
+FROM golang:1.21.2-alpine
 WORKDIR /go/src/app
 COPY . .
 RUN go get && go install && go build