diff --git a/apis/api.go b/apis/api.go
index d9cd712..96aa402 100644
--- a/apis/api.go
+++ b/apis/api.go
@@ -1,9 +1,9 @@
 package apis
 
 import (
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/executor"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/executor"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 var (
diff --git a/apis/converts.go b/apis/converts.go
index 1995646..ad68750 100644
--- a/apis/converts.go
+++ b/apis/converts.go
@@ -6,9 +6,9 @@ import (
 	"path/filepath"
 	"time"
 
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/executor"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/executor"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 func convertFiles(files ...*library.File) []*entity.File {
diff --git a/apis/device_list.go b/apis/device_list.go
index cf19092..cc51dda 100644
--- a/apis/device_list.go
+++ b/apis/device_list.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) DeviceList(ctx context.Context, req *entity.DeviceListRequest) (*entity.DeviceListReply, error) {
diff --git a/apis/file_delete.go b/apis/file_delete.go
index 55bf931..5aa223e 100644
--- a/apis/file_delete.go
+++ b/apis/file_delete.go
@@ -4,7 +4,7 @@ import (
 	"context"
 
 	mapset "github.com/deckarep/golang-set/v2"
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) FileDelete(ctx context.Context, req *entity.FileDeleteRequest) (*entity.FileDeleteReply, error) {
diff --git a/apis/file_edit.go b/apis/file_edit.go
index a3aca07..abeffca 100644
--- a/apis/file_edit.go
+++ b/apis/file_edit.go
@@ -7,7 +7,7 @@ import (
 	"path"
 	"strings"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) FileEdit(ctx context.Context, req *entity.FileEditRequest) (*entity.FileEditReply, error) {
diff --git a/apis/file_get.go b/apis/file_get.go
index e10b6e9..e97afee 100644
--- a/apis/file_get.go
+++ b/apis/file_get.go
@@ -4,8 +4,8 @@ import (
 	"context"
 	"errors"
 
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 func (api *API) FileGet(ctx context.Context, req *entity.FileGetRequest) (*entity.FileGetReply, error) {
diff --git a/apis/file_list_parents.go b/apis/file_list_parents.go
index 4de4aaf..4a95c92 100644
--- a/apis/file_list_parents.go
+++ b/apis/file_list_parents.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) FileListParents(ctx context.Context, req *entity.FileListParentsRequest) (*entity.FileListParentsReply, error) {
diff --git a/apis/file_mkdir.go b/apis/file_mkdir.go
index a6393d5..a711c23 100644
--- a/apis/file_mkdir.go
+++ b/apis/file_mkdir.go
@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"io/fs"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) FileMkdir(ctx context.Context, req *entity.FileMkdirRequest) (*entity.FileMkdirReply, error) {
diff --git a/apis/job_create.go b/apis/job_create.go
index 717ed4d..08b1d17 100644
--- a/apis/job_create.go
+++ b/apis/job_create.go
@@ -3,8 +3,8 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/executor"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/executor"
 )
 
 func (api *API) JobCreate(ctx context.Context, req *entity.JobCreateRequest) (*entity.JobCreateReply, error) {
diff --git a/apis/job_delete.go b/apis/job_delete.go
index 4026c71..86bd5c0 100644
--- a/apis/job_delete.go
+++ b/apis/job_delete.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) JobDelete(ctx context.Context, req *entity.JobDeleteRequest) (*entity.JobDeleteReply, error) {
diff --git a/apis/job_display.go b/apis/job_display.go
index b9ea983..9ea79f9 100644
--- a/apis/job_display.go
+++ b/apis/job_display.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 	"github.com/sirupsen/logrus"
 )
 
diff --git a/apis/job_get_log.go b/apis/job_get_log.go
index 599e72e..2b9425b 100644
--- a/apis/job_get_log.go
+++ b/apis/job_get_log.go
@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"io"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) JobGetLog(ctx context.Context, req *entity.JobGetLogRequest) (*entity.JobGetLogReply, error) {
diff --git a/apis/job_list.go b/apis/job_list.go
index 2bd9a29..2f4f942 100644
--- a/apis/job_list.go
+++ b/apis/job_list.go
@@ -4,7 +4,7 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) JobList(ctx context.Context, req *entity.JobListRequest) (*entity.JobListReply, error) {
diff --git a/apis/job_next.go b/apis/job_next.go
index 8a033f9..f995477 100644
--- a/apis/job_next.go
+++ b/apis/job_next.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) JobNext(ctx context.Context, req *entity.JobNextRequest) (*entity.JobNextReply, error) {
diff --git a/apis/library_export.go b/apis/library_export.go
index a5403de..b68d96a 100644
--- a/apis/library_export.go
+++ b/apis/library_export.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) LibraryExport(ctx context.Context, req *entity.LibraryExportRequest) (*entity.LibraryExportReply, error) {
diff --git a/apis/source_list.go b/apis/source_list.go
index fa63060..9dec007 100644
--- a/apis/source_list.go
+++ b/apis/source_list.go
@@ -8,7 +8,7 @@ import (
 	"path"
 	"strings"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) SourceList(ctx context.Context, req *entity.SourceListRequest) (*entity.SourceListReply, error) {
diff --git a/apis/tape_delete.go b/apis/tape_delete.go
index ecdad2a..f0d6051 100644
--- a/apis/tape_delete.go
+++ b/apis/tape_delete.go
@@ -3,7 +3,7 @@ package apis
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (api *API) TapeDelete(ctx context.Context, req *entity.TapeDeleteRequest) (*entity.TapeDeleteReply, error) {
diff --git a/apis/tape_list.go b/apis/tape_list.go
index 80e5172..0860061 100644
--- a/apis/tape_list.go
+++ b/apis/tape_list.go
@@ -5,8 +5,8 @@ import (
 	"fmt"
 
 	"github.com/samber/lo"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 func (api *API) TapeList(ctx context.Context, req *entity.TapeListRequest) (*entity.TapeListReply, error) {
diff --git a/build.sh b/build.sh
index 0584139..e9c50b7 100755
--- a/build.sh
+++ b/build.sh
@@ -1,9 +1,11 @@
 #!/usr/bin/env bash
-set -e;
+set -ex;
 
 CURDIR=$(cd $(dirname $0); pwd);
 cd ${CURDIR};
 
+export TARGET_FILE="tapemanager-linux-amd64-${RELEASE_VERSION}.tar.gz"
+
 rm -rf output;
 mkdir -p output;
 
@@ -18,4 +20,4 @@ cp ./README.md ./output/
 ./build_backend.sh
 ./build_frontend.sh
 
-tar -czvf tapemanager-linux-amd64-${RELEASE_VERSION}.tar.gz ./output/*
+tar -czvf "${TARGET_FILE}" -C ./output .
diff --git a/cmd/tape-httpd/main.go b/cmd/tape-httpd/main.go
index 9424e34..1bfcc0e 100644
--- a/cmd/tape-httpd/main.go
+++ b/cmd/tape-httpd/main.go
@@ -15,12 +15,12 @@ import (
 	"github.com/improbable-eng/grpc-web/go/grpcweb"
 	rotatelogs "github.com/lestrrat-go/file-rotatelogs"
 	"github.com/rifflock/lfshook"
-	"github.com/samuelncui/tapewriter/apis"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/executor"
-	"github.com/samuelncui/tapewriter/library"
-	"github.com/samuelncui/tapewriter/resource"
-	"github.com/samuelncui/tapewriter/tools"
+	"github.com/samuelncui/tapemanager/apis"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/executor"
+	"github.com/samuelncui/tapemanager/library"
+	"github.com/samuelncui/tapemanager/resource"
+	"github.com/samuelncui/tapemanager/tools"
 	"github.com/sirupsen/logrus"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
diff --git a/cmd/tape-httpd/tape-writer.service b/cmd/tape-httpd/tape-writer.service
index a86af34..be6210d 100644
--- a/cmd/tape-httpd/tape-writer.service
+++ b/cmd/tape-httpd/tape-writer.service
@@ -1,13 +1,13 @@
 [Unit]
 Description=Tape Writer Service
-Documentation=https://github.com/samuelncui/tapewriter/
+Documentation=https://github.com/samuelncui/tapemanager/
 After=network.target
 
 [Service]
 User=root
 Type=simple
-WorkingDirectory=/opt/tapewriter
-ExecStart=/opt/tapewriter/httpd
+WorkingDirectory=/opt/tapemanager
+ExecStart=/opt/tapemanager/httpd
 Restart=always
 RestartSec=15
 StartLimitInterval=0
diff --git a/entity/copy_status.proto b/entity/copy_status.proto
index f572bfe..d74cef8 100644
--- a/entity/copy_status.proto
+++ b/entity/copy_status.proto
@@ -1,7 +1,7 @@
 syntax = "proto3";
 package copy_status;
 
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 enum CopyStatus {
     DRAFT     = 0;
diff --git a/entity/file.proto b/entity/file.proto
index ff38b43..191d9b4 100644
--- a/entity/file.proto
+++ b/entity/file.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package file;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 message File {
     int64 id = 1;
diff --git a/entity/job.proto b/entity/job.proto
index 254aebc..aa04d05 100644
--- a/entity/job.proto
+++ b/entity/job.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package job;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 import "job_archive.proto";
 import "job_restore.proto";
diff --git a/entity/job_archive.proto b/entity/job_archive.proto
index f1fc4f0..59dba16 100644
--- a/entity/job_archive.proto
+++ b/entity/job_archive.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package job_archive;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 import "source.proto";
 
diff --git a/entity/job_restore.proto b/entity/job_restore.proto
index 8e72b21..cfe0cd2 100644
--- a/entity/job_restore.proto
+++ b/entity/job_restore.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package job_restore;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 import "copy_status.proto";
 
diff --git a/entity/library_entity_type.proto b/entity/library_entity_type.proto
index 3904670..cd519d7 100644
--- a/entity/library_entity_type.proto
+++ b/entity/library_entity_type.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package library_entity_type;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 enum LibraryEntityType {
     NONE = 0;
diff --git a/entity/position.proto b/entity/position.proto
index 528e0cb..470fa9f 100644
--- a/entity/position.proto
+++ b/entity/position.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package position;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 message Position {
     int64 id = 1;
diff --git a/entity/service.proto b/entity/service.proto
index b085c13..11d7138 100644
--- a/entity/service.proto
+++ b/entity/service.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package service;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 import "job.proto";
 import "file.proto";
diff --git a/entity/source.proto b/entity/source.proto
index a312a30..56a3c53 100644
--- a/entity/source.proto
+++ b/entity/source.proto
@@ -1,7 +1,7 @@
 syntax = "proto3";
 package source;
 
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 import "copy_status.proto";
 
diff --git a/entity/tape.proto b/entity/tape.proto
index 8523dab..00790bd 100644
--- a/entity/tape.proto
+++ b/entity/tape.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 package tape;
-option go_package = "github.com/samuelncui/tapewriter/entity";
+option go_package = "github.com/samuelncui/tapemanager/entity";
 
 message Tape {
     int64 id = 1;
diff --git a/executor/executor.go b/executor/executor.go
index 2edd72d..8182831 100644
--- a/executor/executor.go
+++ b/executor/executor.go
@@ -7,8 +7,8 @@ import (
 	"sync"
 
 	mapset "github.com/deckarep/golang-set/v2"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/library"
 	"gorm.io/gorm"
 )
 
diff --git a/executor/job.go b/executor/job.go
index b8d33fb..2c9c9c9 100644
--- a/executor/job.go
+++ b/executor/job.go
@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 	"gorm.io/gorm"
 )
 
diff --git a/executor/job_archive_display.go b/executor/job_archive_display.go
index 966109a..71ade86 100644
--- a/executor/job_archive_display.go
+++ b/executor/job_archive_display.go
@@ -4,7 +4,7 @@ import (
 	"context"
 	"sync/atomic"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (e *Executor) getArchiveDisplay(ctx context.Context, job *Job) (*entity.JobArchiveDisplay, error) {
diff --git a/executor/job_archive_exe.go b/executor/job_archive_exe.go
index 1cd2c3f..a801511 100644
--- a/executor/job_archive_exe.go
+++ b/executor/job_archive_exe.go
@@ -16,9 +16,9 @@ import (
 	mapset "github.com/deckarep/golang-set/v2"
 	"github.com/samber/lo"
 	"github.com/samuelncui/acp"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/library"
-	"github.com/samuelncui/tapewriter/tools"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/library"
+	"github.com/samuelncui/tapemanager/tools"
 	"github.com/sirupsen/logrus"
 )
 
diff --git a/executor/job_archive_param.go b/executor/job_archive_param.go
index 94e6a31..67c01e2 100644
--- a/executor/job_archive_param.go
+++ b/executor/job_archive_param.go
@@ -9,7 +9,7 @@ import (
 	"strings"
 
 	"github.com/samuelncui/acp"
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (e *Executor) createArchive(ctx context.Context, job *Job, param *entity.JobArchiveParam) error {
diff --git a/executor/job_archive_start.go b/executor/job_archive_start.go
index 083e7b5..11b6764 100644
--- a/executor/job_archive_start.go
+++ b/executor/job_archive_start.go
@@ -3,7 +3,7 @@ package executor
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (e *Executor) startArchive(ctx context.Context, job *Job) error {
diff --git a/executor/job_restore.go b/executor/job_restore.go
index 72d9785..e86a00b 100644
--- a/executor/job_restore.go
+++ b/executor/job_restore.go
@@ -7,7 +7,7 @@ import (
 	"os/exec"
 	"time"
 
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/library"
 	"github.com/sirupsen/logrus"
 )
 
diff --git a/executor/job_restore_display.go b/executor/job_restore_display.go
index 87b31b1..d1a3ef7 100644
--- a/executor/job_restore_display.go
+++ b/executor/job_restore_display.go
@@ -4,7 +4,7 @@ import (
 	"context"
 	"sync/atomic"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (e *Executor) getRestoreDisplay(ctx context.Context, job *Job) (*entity.JobRestoreDisplay, error) {
diff --git a/executor/job_restore_exe.go b/executor/job_restore_exe.go
index 0a0bc45..44c919c 100644
--- a/executor/job_restore_exe.go
+++ b/executor/job_restore_exe.go
@@ -18,8 +18,8 @@ import (
 	jsoniter "github.com/json-iterator/go"
 	"github.com/samber/lo"
 	"github.com/samuelncui/acp"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/tools"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/tools"
 	"github.com/sirupsen/logrus"
 )
 
diff --git a/executor/job_restore_param.go b/executor/job_restore_param.go
index fcb278a..7dfd0c9 100644
--- a/executor/job_restore_param.go
+++ b/executor/job_restore_param.go
@@ -9,9 +9,9 @@ import (
 
 	mapset "github.com/deckarep/golang-set/v2"
 	"github.com/samber/lo"
-	"github.com/samuelncui/tapewriter/entity"
-	"github.com/samuelncui/tapewriter/library"
-	"github.com/samuelncui/tapewriter/tools"
+	"github.com/samuelncui/tapemanager/entity"
+	"github.com/samuelncui/tapemanager/library"
+	"github.com/samuelncui/tapemanager/tools"
 	"github.com/sirupsen/logrus"
 )
 
diff --git a/executor/job_restore_start.go b/executor/job_restore_start.go
index 42084b1..65e196a 100644
--- a/executor/job_restore_start.go
+++ b/executor/job_restore_start.go
@@ -3,7 +3,7 @@ package executor
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 func (e *Executor) startRestore(ctx context.Context, job *Job) error {
diff --git a/external/external.go b/external/external.go
index e65e5ce..02fbeb4 100644
--- a/external/external.go
+++ b/external/external.go
@@ -1,6 +1,6 @@
 package external
 
-import "github.com/samuelncui/tapewriter/library"
+import "github.com/samuelncui/tapemanager/library"
 
 type External struct {
 	lib *library.Library
diff --git a/external/from_json.go b/external/from_json.go
index 3f10d2b..f3f118b 100644
--- a/external/from_json.go
+++ b/external/from_json.go
@@ -9,7 +9,7 @@ import (
 	"path"
 
 	"github.com/samuelncui/acp"
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 func (e *External) ImportACPReport(ctx context.Context, barname, name, encryption string, reader io.Reader) error {
diff --git a/go.mod b/go.mod
index 8ee38fa..1965d05 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module github.com/samuelncui/tapewriter
+module github.com/samuelncui/tapemanager
 
 go 1.20
 
diff --git a/library/library.go b/library/library.go
index 1b48477..5fb8e65 100644
--- a/library/library.go
+++ b/library/library.go
@@ -7,7 +7,7 @@ import (
 
 	"github.com/modern-go/reflect2"
 	"github.com/samber/lo"
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 	"gorm.io/gorm"
 )
 
diff --git a/library/tape.go b/library/tape.go
index a2e905a..8893b15 100644
--- a/library/tape.go
+++ b/library/tape.go
@@ -6,7 +6,7 @@ import (
 	"os"
 	"time"
 
-	"github.com/samuelncui/tapewriter/entity"
+	"github.com/samuelncui/tapemanager/entity"
 )
 
 var (
diff --git a/tapechanger/changer.go b/tapechanger/changer.go
index 4451d3b..dc2b8f7 100644
--- a/tapechanger/changer.go
+++ b/tapechanger/changer.go
@@ -3,7 +3,7 @@ package tapechanger
 import (
 	"context"
 
-	"github.com/samuelncui/tapewriter/library"
+	"github.com/samuelncui/tapemanager/library"
 )
 
 var (