diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index dcfb3e0..042ac2e 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go: [ '1.20','1.21' ]
+        go: [ '1.23','1.24' ]
         os: [ 'ubuntu-latest', 'windows-latest', 'macos-latest' ]
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/go.mod b/go.mod
index 1d18e93..0798c22 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,10 @@
 module github.com/no-src/fserver
 
-go 1.20
+go 1.23.10
 
 require (
 	github.com/no-src/log v0.3.2
-	github.com/no-src/nsgo v0.0.3
+	github.com/no-src/nsgo v0.1.0
 )
 
 require gopkg.in/yaml.v3 v3.0.1 // indirect
diff --git a/go.sum b/go.sum
index 45c1ee8..b5666b2 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/no-src/log v0.3.2 h1:vNlvZI5GVQltV2qnj6tjlARcjVPGtBJelPVMhqFRR0k=
 github.com/no-src/log v0.3.2/go.mod h1:4eDLORoI7qCN75WkNOG/rJ5h1cCEHogRcTreHuIKW/w=
-github.com/no-src/nsgo v0.0.3 h1:YB8g7cecF2QGHE1EwzyPy97kxEn0gTruTrngZzL7EOM=
-github.com/no-src/nsgo v0.0.3/go.mod h1:KvBQ8jFxDROIW1pMIrJ3G2ovE+oQP/upeMf1S/5jmZA=
+github.com/no-src/nsgo v0.1.0 h1:Q/hNMu74Fw2aWmCOTmowan8idHCDgx9ECxvS/BjLIBo=
+github.com/no-src/nsgo v0.1.0/go.mod h1:HBfO04AyqRFRSgw/vzw/slR+j1h55W7xYRhlZEHAZh0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=