diff --git a/Dockerfile b/Dockerfile
index 6f750bf..8dda8a5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,8 @@ WORKDIR /tmp/build
 
 COPY . .
 
+RUN apk add --no-cache pkgconfig openssl-dev
+
 RUN cargo build --release
 
 FROM rust:1.74.1-slim