diff --git a/docker/Dockerfile-production b/docker/Dockerfile-production
index 98986e4..8e27a88 100644
--- a/docker/Dockerfile-production
+++ b/docker/Dockerfile-production
@@ -1,5 +1,5 @@
-FROM debian:9.9
-RUN apt update && apt upgrade -y && apt install -y ca-certificates && rm -rf /var/lib/apt/lists/*
+FROM alpine:3.11.3
+RUN apk --no-cache add ca-certificates
 
 COPY canapeapp /opt/canapeapp
 WORKDIR /opt/canapeapp