diff --git a/go.mod b/go.mod
index 0e16e80..2e379dc 100644
--- a/go.mod
+++ b/go.mod
@@ -2,11 +2,11 @@ module github.com/fauu/gomicsv
 
 replace github.com/fauu/gomicsv => ./
 
-go 1.17
+go 1.20
 
 require (
-	github.com/flytam/filenamify v1.1.0
+	github.com/flytam/filenamify v1.1.2
 	github.com/gotk3/gotk3 v0.6.1
-  github.com/spf13/pflag v1.0.5
-	golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6
+	github.com/spf13/pflag v1.0.5
+	golang.org/x/sys v0.4.0
 )
diff --git a/go.sum b/go.sum
index 6316356..f06f3e4 100644
--- a/go.sum
+++ b/go.sum
@@ -1,16 +1,8 @@
-github.com/diamondburned/gotk4 v0.0.3-0.20220418035147-8a785583d00a h1:u+75gz/SWdpIWJaD0TFR4lgmz+s0JUkKfLXgJesf+GQ=
-github.com/diamondburned/gotk4 v0.0.3-0.20220418035147-8a785583d00a/go.mod h1:WbOkeM91aOubLbxqcbYwd7q/HCKxAmqObvT5Dhpzm1Y=
-github.com/diamondburned/gotk4/pkg v0.0.0-20220418035147-8a785583d00a h1:UrzOwwQiOLckSyU1ETP66Qz9XV/vvVCn0RS1YTY1prk=
-github.com/diamondburned/gotk4/pkg v0.0.0-20220418035147-8a785583d00a/go.mod h1:rLH6FHos690jFgAM/GYEpMykuE/9NmN6zOvFlr8JTvE=
-github.com/flytam/filenamify v1.1.0 h1:iEOcC/1UgxJf4lp2E2CWtYO7TMyYmgb2RPSTou89FLs=
-github.com/flytam/filenamify v1.1.0/go.mod h1:Dzf9kVycwcsBlr2ATg6uxjqiFgKGH+5SKFuhdeP5zu8=
-github.com/gotk3/gotk3 v0.6.0 h1:Aqlq4/6VabNwtCyA9M9zFNad5yHAqCi5heWnZ9y+3dA=
-github.com/gotk3/gotk3 v0.6.0/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
+github.com/flytam/filenamify v1.1.2 h1:dGlfWU4zrhDlsmvob4IFcfgjG5vIjfo4UwLyec6Wx94=
+github.com/flytam/filenamify v1.1.2/go.mod h1:Dzf9kVycwcsBlr2ATg6uxjqiFgKGH+5SKFuhdeP5zu8=
 github.com/gotk3/gotk3 v0.6.1 h1:GJ400a0ecEEWrzjBvzBzH+pB/esEMIGdB9zPSmBdoeo=
 github.com/gotk3/gotk3 v0.6.1/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5 h1:y/woIyUBFbpQGKS0u1aHF/40WUDnek3fPOyD08H5Vng=
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6 h1:nonptSpoQ4vQjyraW20DXPAglgQfVnM9ZC6MmNLMR60=
-golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
+golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=