diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index d089e93..21a068b 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -29,5 +29,5 @@ jobs:
       commit-sha: ${{ github.event.workflow_run.head_sha }}
       project-name: n2k-cli
       distribution: goreleaser
-      go-version: 1.26.5
+      go-version: 1.26.6
       release-title-with-date: true
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 2853383..6ef9db5 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -106,14 +106,14 @@ jobs:
 
       - name: Run govulncheck
         env:
-          GOTOOLCHAIN: go1.26.5
+          GOTOOLCHAIN: go1.26.6
         run: |
           go install golang.org/x/vuln/cmd/govulncheck@v1.5.0
           govulncheck ./...
 
       - name: Run gosec
         env:
-          GOTOOLCHAIN: go1.26.5
+          GOTOOLCHAIN: go1.26.6
         run: |
           go install github.com/securego/gosec/v2/cmd/gosec@v2.27.1
           gosec -exclude-dir=.claude -exclude=G115 ./...
diff --git a/README.md b/README.md
index 3dc7625..67d06a6 100644
--- a/README.md
+++ b/README.md
@@ -194,7 +194,7 @@ decode errors.
 
 ## Development
 
-Go 1.26.5 or newer and `just` are required.
+Go 1.26.6 or newer and `just` are required.
 
 ```bash
 just setup # first checkout only
diff --git a/go.mod b/go.mod
index fbb847b..83c54b4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/open-ships/n2k-cli
 
-go 1.26.5
+go 1.26.6
 
 require (
 	charm.land/bubbles/v2 v2.1.1
@@ -9,7 +9,7 @@ require (
 	charm.land/lipgloss/v2 v2.0.5
 	github.com/Masterminds/semver/v3 v3.5.0
 	github.com/charmbracelet/x/term v0.2.2
-	github.com/open-ships/n2k v1.0.0
+	github.com/open-ships/n2k v1.2.0
 	github.com/stretchr/testify v1.9.0
 )
 
diff --git a/go.sum b/go.sum
index 15ec986..6252022 100644
--- a/go.sum
+++ b/go.sum
@@ -72,8 +72,8 @@ github.com/mitchellh/hashstructure/v2 v2.0.2 h1:vGKWl0YJqUNxE8d+h8f6NJLcCJrgbhC4
 github.com/mitchellh/hashstructure/v2 v2.0.2/go.mod h1:MG3aRVU/N29oo/V/IhBX8GR/zz4kQkprJgF2EVszyDE=
 github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
 github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
-github.com/open-ships/n2k v1.0.0 h1:bMKVqRJHy9liPMZg9PPyZnM4GCkldeIZLXfCeRKCxJ4=
-github.com/open-ships/n2k v1.0.0/go.mod h1:xYolOtbRoo4IMuOXPsBgS+wyir25a2n5D9doSXcIUMs=
+github.com/open-ships/n2k v1.2.0 h1:5LDdbqGH5XPoieJNCtNggpYA+jTCVq401iBdNvRqJPg=
+github.com/open-ships/n2k v1.2.0/go.mod h1:F/irnjxp9vByDXU4u9ATsAHhbd/svCKfG1tJVUcFrQw=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
diff --git a/justfile b/justfile
index e9cd7e2..01d4e38 100644
--- a/justfile
+++ b/justfile
@@ -1,5 +1,5 @@
 golangci_lint_version := "v2.12.0"
-secure_go_toolchain := "go1.26.5"
+secure_go_toolchain := "go1.26.6"
 govulncheck_version := "v1.5.0"
 gosec_version := "v2.27.1"