diff --git a/examples/gin/app/Dockerfile b/examples/gin/app/Dockerfile
index 2b47bd61..e8e78c3f 100644
--- a/examples/gin/app/Dockerfile
+++ b/examples/gin/app/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18-alpine AS build_base
+FROM public.ecr.aws/docker/library/golang:1.23-alpine AS build_base
 RUN apk add --no-cache git
 WORKDIR /tmp/gin
 
@@ -6,7 +6,7 @@ COPY . .
 RUN go mod download
 
 RUN GOOS=linux CGO_ENABLED=0 go build -o bootstrap .
-FROM alpine:3.9 
+FROM public.ecr.aws/docker/library/alpine:3.20
 RUN apk add ca-certificates
 COPY --from=public.ecr.aws/awsguru/aws-lambda-adapter:1.0.1 /lambda-adapter /opt/extensions/lambda-adapter
 COPY --from=build_base /tmp/gin/bootstrap /app/bootstrap