build: add make to image
diff --git a/Dockerfile b/Dockerfile
index ff8f22d..d4a9434 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@
 FROM poetry AS builder
 RUN <<EOF
   apt-get update
-  apt-get install -y gcc
+  apt-get install -y gcc make
 EOF
 WORKDIR /app
 ADD poetry.lock /app