diff --git a/app/Dockerfile b/app/Dockerfile
index 768b1a6..f61afea 100644
--- a/app/Dockerfile
+++ b/app/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.17
+FROM alpine:3.19
 WORKDIR /app
 COPY package.json .
 RUN apk add --update npm && \