diff --git a/Dockerfile b/Dockerfile
index 0c36e9c..3425d97 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,9 @@
-FROM rust as builder
+FROM rust:alpine as builder
 
 WORKDIR /opt/build
 COPY . .
-RUN cargo install --path .
+RUN apk add openssl && \
+    cargo install --path .
 
 FROM alpine