diff --git a/.gitignore b/.gitignore
index 74750ad..96e6ca0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 out/
-Makefile
 go.sum
 .git/
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..acf9fed
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,8 @@
+FROM golang:1.19
+
+WORKDIR /app
+COPY go.mod go.sum ./
+RUN go mod download
+COPY *.go ./
+
+RUN CGO_ENABLED=0 GOOS=linux go build -o /docker-modem-test main.go
\ No newline at end of file
diff --git a/annalist b/annalist
deleted file mode 100644
index 1453cc7..0000000
Binary files a/annalist and /dev/null differ