diff --git a/.gitignore b/.gitignore
index 7d10dbd..cd6db20 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,6 @@ authorized_keys
 .vagrant
 .env
 *.zip
-*.nq
\ No newline at end of file
+*.nq
+go.work
+go.work.sum
\ No newline at end of file
diff --git a/go.mod b/go.mod
index d77f60e..262f097 100644
--- a/go.mod
+++ b/go.mod
@@ -8,8 +8,9 @@ require (
 	github.com/alessio/shellescape v1.4.1
 	github.com/feiin/sqlstring v0.3.0
 	github.com/pkg/errors v0.9.1
-	github.com/tkw1536/goprogram v0.0.11
+	github.com/tkw1536/goprogram v0.0.12
 	golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561
+	golang.org/x/sync v0.0.0-20220907140024-f12130a52804
 	gorm.io/driver/mysql v1.3.6
 	gorm.io/gorm v1.23.8
 )
diff --git a/go.sum b/go.sum
index 3816ca1..f6b00f3 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,3 @@
-github.com/FAU-CDI/wdresolve v0.0.0-20220909150742-34bde844301d h1:boaE5bElltxs75SrC/sCjmsPmMnk0kcSuMYCjeo6pfE=
-github.com/FAU-CDI/wdresolve v0.0.0-20220909150742-34bde844301d/go.mod h1:9L2AZlOgDtg1WZ9Z1P1nBjqOY/b0mVrVE7UvO20pO2Q=
 github.com/FAU-CDI/wdresolve v0.0.0-20220911200729-e66b93ed2b69 h1:wjiRzjx8G7Vm/rqHuAv9qMeLNHV3RmO9SNkh8VrvsBQ=
 github.com/FAU-CDI/wdresolve v0.0.0-20220911200729-e66b93ed2b69/go.mod h1:9L2AZlOgDtg1WZ9Z1P1nBjqOY/b0mVrVE7UvO20pO2Q=
 github.com/Showmax/go-fqdn v1.0.0 h1:0rG5IbmVliNT5O19Mfuvna9LL7zlHyRfsSvBPZmF9tM=
@@ -19,15 +17,13 @@ github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
 github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/tkw1536/goprogram v0.0.11 h1:RDcPvpObL6mViB2knUj+v0AyP+XL6vvMEA0auB2Ahz4=
-github.com/tkw1536/goprogram v0.0.11/go.mod h1:rX9MKOpJ9qAu4jHV2+n64SKmm3c2D3Hh1V8zC1H3jB4=
-golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e h1:+WEEuIdZHnUeJJmEUjyYC2gfUMj69yZXw17EnHg/otA=
-golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e/go.mod h1:Kr81I6Kryrl9sr8s2FK3vxD90NdsKWRuOIl2O4CvYbA=
+github.com/tkw1536/goprogram v0.0.12 h1:CJI79IieP750q9j27OmoB1J/PC4povjk8kdckPVJ1YQ=
+github.com/tkw1536/goprogram v0.0.12/go.mod h1:rX9MKOpJ9qAu4jHV2+n64SKmm3c2D3Hh1V8zC1H3jB4=
 golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561 h1:MDc5xs78ZrZr3HMQugiXOAkSZtfTpbJLDr/lwfgO53E=
 golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
+golang.org/x/sync v0.0.0-20220907140024-f12130a52804 h1:0SH2R3f1b1VmIMG7BXbEZCBUu2dKmHschSmjqGUrW8A=
+golang.org/x/sync v0.0.0-20220907140024-f12130a52804/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2 h1:fqTvyMIIj+HRzMmnzr9NtpHP6uVpvB5fkHcgPDC4nu8=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220909162455-aba9fc2a8ff2 h1:wM1k/lXfpc5HdkJJyW9GELpd8ERGdnh8sMGL6Gzq3Ho=
 golang.org/x/sys v0.0.0-20220909162455-aba9fc2a8ff2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20220722155259-a9ba230a4035 h1:Q5284mrmYTpACcm+eAKjKJH48BBwSyfJqmmGDTtT8Vc=
diff --git a/go.work b/go.work
deleted file mode 100644
index b7a0838..0000000
--- a/go.work
+++ /dev/null
@@ -1,6 +0,0 @@
-go 1.18
-
-use (
-	.
-	../../tkw1536/goprogram
-)
diff --git a/go.work.sum b/go.work.sum
deleted file mode 100644
index 1d60d83..0000000
--- a/go.work.sum
+++ /dev/null
@@ -1,4 +0,0 @@
-github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
-golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=