diff --git a/Dockerfile b/Dockerfile
index 2e88048..61cad71 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1-experimental
 
-FROM --platform=${BUILDPLATFORM} golang:1.16.5-alpine AS base
+FROM --platform=${BUILDPLATFORM} golang:1.24.3-alpine AS base
 WORKDIR /src
 ENV CGO_ENABLED=1
 RUN apk update
@@ -39,7 +39,7 @@ RUN --mount=target=. \
 FROM base as mod-init-base
 WORKDIR /out
 COPY . .
-ENV MODNAME goptrack
+ENV MODNAME example
 RUN go mod init "${MODNAME}" && go mod tidy
 
 FROM base AS mod-tidy
diff --git a/pkg/tradebook/tradebook.go b/pkg/tradebook/tradebook.go
deleted file mode 100644
index d739c4e..0000000
--- a/pkg/tradebook/tradebook.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package tradebook
-
-import (
-	"database/sql"
-	_ "modernc.org/sqlite"
-)
-
-type tradebook struct {
-	driver string
-	dsn    string
-	db     *sql.DB
-}
-
-type openOption func(*tradebook) error
-
-func Open(opts ...openOption) (*tradebook, error) {
-	t := tradebook{}
-	// Apply Options
-	for _, opt := range opts {
-		opt(&t)
-	}
-
-	db, err := sql.Open(t.driver, t.dsn)
-	t.db = db
-	if (err == nil) {
-		err = db.Ping()
-	}
-
-	return &t, err
-}
-
-func Sqlite(fpath string) openOption {
-	return func(t *tradebook) error {
-		t.driver = "sqlite"
-		t.dsn = fpath
-
-		return nil
-	}
-}
-
diff --git a/pkg/tradebook/tradebook_test.go b/pkg/tradebook/tradebook_test.go
deleted file mode 100644
index 086a41c..0000000
--- a/pkg/tradebook/tradebook_test.go
+++ /dev/null
@@ -1,29 +0,0 @@
-package tradebook
-
-import (
-	"testing"
-	"path/filepath"
-)
-
-func TestOpenSQLite(t *testing.T) {
-	tdir    := t.TempDir()
-	dpath   := filepath.Join(tdir, "db")
-
-	tb, err := Open(Sqlite(dpath))
-	if (err != nil) {
-		t.Errorf("Open returned error: %v", err)
-	}
-
-	if (tb == nil) {
-		t.Error("Db is nil")
-	}
-
-	// for sqlite dsn is just a file path
-	if (tb.dsn != dpath) {
-		t.Errorf( "DSN does not match! (%v != %v).", dpath, tb.dsn)
-	}
-
-	if (tb.driver != "sqlite") {
-		t.Errorf("Driver is not sqlite (%v != %v).", tb.driver, "sqlite")
-	}
-}