diff --git a/.github/workflows/wc-test.yaml b/.github/workflows/wc-test.yaml
index 65fef9b..75bcab8 100644
--- a/.github/workflows/wc-test.yaml
+++ b/.github/workflows/wc-test.yaml
@@ -25,5 +25,5 @@ jobs:
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
       - run: go test -v ./... -race -covermode=atomic
-      - run: go run ./cmd/gha-set-timeout-minutes set testdata/before.yaml
+      - run: go run ./cmd/ghatm set testdata/before.yaml
       - run: diff testdata/before.yaml testdata/after.yaml
diff --git a/.goreleaser.yml b/.goreleaser.yml
index 4a4786b..955e776 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -1,6 +1,6 @@
 ---
 version: 2
-project_name: gha-set-timeout-minutes
+project_name: ghatm
 
 archives:
   - name_template: "{{.ProjectName}}_{{.Os}}_{{.Arch}}"
@@ -9,8 +9,8 @@ archives:
         format: zip
 
 builds:
-  - binary: gha-set-timeout-minutes
-    main: cmd/gha-set-timeout-minutes/main.go
+  - binary: ghatm
+    main: cmd/ghatm/main.go
     env:
       - CGO_ENABLED=0
     goos:
@@ -24,7 +24,7 @@ builds:
 release:
   prerelease: true
   header: |
-    [Pull Requests](https://github.com/suzuki-shunsuke/gha-set-timeout-minutes/pulls?q=is%3Apr+milestone%3A{{.Tag}}) | [Issues](https://github.com/suzuki-shunsuke/gha-set-timeout-minutes/issues?q=is%3Aissue+milestone%3A{{.Tag}}) | https://github.com/suzuki-shunsuke/gha-set-timeout-minutes/compare/{{.PreviousTag}}...{{.Tag}}
+    [Pull Requests](https://github.com/suzuki-shunsuke/ghatm/pulls?q=is%3Apr+milestone%3A{{.Tag}}) | [Issues](https://github.com/suzuki-shunsuke/ghatm/issues?q=is%3Aissue+milestone%3A{{.Tag}}) | https://github.com/suzuki-shunsuke/ghatm/compare/{{.PreviousTag}}...{{.Tag}}
 
 signs:
   - cmd: cosign
@@ -51,13 +51,13 @@ brews:
     # GitHub/GitLab repository to push the formula to
     repository:
       owner: suzuki-shunsuke
-      name: homebrew-gha-set-timeout-minutes
+      name: homebrew-ghatm
       token: "{{ .Env.HOMEBREW_TAP_GITHUB_TOKEN }}"
     # The project name and current git tag are used in the format string.
     commit_msg_template: "Brew formula update for {{ .ProjectName }} version {{ .Tag }}"
     # Your app's homepage.
     # Default is empty.
-    homepage: https://github.com/suzuki-shunsuke/gha-set-timeout-minutes
+    homepage: https://github.com/suzuki-shunsuke/ghatm
 
     # Template of your app's description.
     # Default is empty.
@@ -76,14 +76,14 @@ brews:
     # So you can `brew test` your formula.
     # Default is empty.
     test: |
-      system "#{bin}/gha-set-timeout-minutes --version"
+      system "#{bin}/ghatm --version"
 
     # Additional install instructions so you don't need to override `install`.
     #
     # Template: allowed
     # Since: v1.20
     extra_install: |
-      generate_completions_from_executable(bin/"gha-set-timeout-minutes", "completion", shells: [:bash, :zsh, :fish])
+      generate_completions_from_executable(bin/"ghatm", "completion", shells: [:bash, :zsh, :fish])
 
 scoops:
   -
diff --git a/README.md b/README.md
index 26806d2..8f56e6e 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# gha-set-timeout-minutes
+# ghatm
 
 Set [timeout-minutes](https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idtimeout-minutes) to all GitHub Actions jobs
 
@@ -9,43 +9,43 @@ Set [timeout-minutes](https://docs.github.com/en/actions/using-workflows/workflo
 - [job_timeout_minutes_is_required | lintnet-modules/ghalint](https://github.com/lintnet-modules/ghalint/tree/main/workflow/job_timeout_minutes_is_required)
 
 `timeout-minutes` should be set properly, but if you have a lot of workflows which don't set `timeout-minutes` it's so bothersome to fix all of them by hand.
-`gha-set-timeout-minutes` sets `timeout-minutes` automatically.
+`ghatm` sets `timeout-minutes` automatically.
 
 ## Install
 
-`gha-set-timeout-minutes` is a single binary written in Go.
+`ghatm` is a single binary written in Go.
 So you only need to put the executable binary into `$PATH`.
 
 ```sh
-go install github.com/suzuki-shunsuke/gha-set-timeout-minutes@latest
+go install github.com/suzuki-shunsuke/ghatm@latest
 ```
 
 ## How to use
 
-Please run `gha-set-timeout-minutes set` at the repository root directory.
+Please run `ghatm set` at the repository root directory.
 
 ```sh
-gha-set-timeout-minutes set
+ghatm set
 ```
 
-then `gha-set-timeout-minutes` checks GitHub Actions workflows `^\.github/workflows/.*\.ya?ml$` and sets `timeout-minutes: 30` to jobs which don't have `timeout-minutes`.
+then `ghatm` checks GitHub Actions workflows `^\.github/workflows/.*\.ya?ml$` and sets `timeout-minutes: 30` to jobs which don't have `timeout-minutes`.
 Jobs which have `timeout-minutes` aren't changed.
 You can specify the value of `timeout-minutes` with `-m` option.
 
 ```sh
-gha-set-timeout-minutes set -m 60
+ghatm set -m 60
 ```
 
 You can specify workflow files by positional arguments.
 
 ```sh
-gha-set-timeout-minutes set .github/workflows/test.yaml
+ghatm set .github/workflows/test.yaml
 ```
 
 ## Tips: Fix workflows by CI
 
-Using `gha-set-timeout-minutes` in CI, you can fix workflows automatically.
-When workflow files are added or changed in a pull request, you can run `gha-set-timeout-minutes` and commit and push changes to a feature branch.
+Using `ghatm` in CI, you can fix workflows automatically.
+When workflow files are added or changed in a pull request, you can run `ghatm` and commit and push changes to a feature branch.
 
 ## LICENSE
 
diff --git a/cmd/gha-set-timeout-minutes/main.go b/cmd/ghatm/main.go
similarity index 78%
rename from cmd/gha-set-timeout-minutes/main.go
rename to cmd/ghatm/main.go
index 9dcfd80..847ff14 100644
--- a/cmd/gha-set-timeout-minutes/main.go
+++ b/cmd/ghatm/main.go
@@ -7,8 +7,8 @@ import (
 	"syscall"
 
 	"github.com/sirupsen/logrus"
-	"github.com/suzuki-shunsuke/gha-set-timeout-minutes/pkg/cli"
-	"github.com/suzuki-shunsuke/gha-set-timeout-minutes/pkg/log"
+	"github.com/suzuki-shunsuke/ghatm/pkg/cli"
+	"github.com/suzuki-shunsuke/ghatm/pkg/log"
 	"github.com/suzuki-shunsuke/logrus-error/logerr"
 )
 
@@ -21,7 +21,7 @@ var (
 func main() {
 	logE := log.New(version)
 	if err := core(logE); err != nil {
-		logerr.WithError(logE, err).Fatal("gha-set-timeout-minutes failed")
+		logerr.WithError(logE, err).Fatal("ghatm failed")
 	}
 }
 
diff --git a/cmdx.yaml b/cmdx.yaml
index a31e95c..9efbce1 100644
--- a/cmdx.yaml
+++ b/cmdx.yaml
@@ -39,9 +39,9 @@ tasks:
       - name: target
   - name: install
     short: i
-    description: Build and install gha-set-timeout-minutes
-    usage: Build and install gha-set-timeout-minutes by "go install" command
-    script: go install ./cmd/gha-set-timeout-minutes
+    description: Build and install ghatm
+    usage: Build and install ghatm by "go install" command
+    script: go install ./cmd/ghatm
   - name: fmt
     description: Format GO codes
     usage: Format GO codes
diff --git a/go.mod b/go.mod
index f972c3f..c99be5d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module github.com/suzuki-shunsuke/gha-set-timeout-minutes
+module github.com/suzuki-shunsuke/ghatm
 
 go 1.22.4
 
diff --git a/pkg/cli/completion.go b/pkg/cli/completion.go
index 1f2ae39..27db06c 100644
--- a/pkg/cli/completion.go
+++ b/pkg/cli/completion.go
@@ -25,15 +25,15 @@ e.g.
 
 .bash_profile
 
-source <(gha-set-timeout-minutes completion bash)
+source <(ghatm completion bash)
 
 .zprofile
 
-source <(gha-set-timeout-minutes completion zsh)
+source <(ghatm completion zsh)
 
 fish
 
-gha-set-timeout-minutes completion fish > ~/.config/fish/completions/gha-set-timeout-minutes.fish
+ghatm completion fish > ~/.config/fish/completions/ghatm.fish
 `,
 		Subcommands: []*cli.Command{
 			{
@@ -74,16 +74,16 @@ _cli_bash_autocomplete() {
   fi
 }
 
-complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete gha-set-timeout-minutes`)
+complete -o bashdefault -o default -o nospace -F _cli_bash_autocomplete ghatm`)
 	return nil
 }
 
 func (cc *completionCommand) zshCompletionAction(*cli.Context) error {
 	// https://github.com/urfave/cli/blob/main/autocomplete/zsh_autocomplete
 	// https://github.com/urfave/cli/blob/947f9894eef4725a1c15ed75459907b52dde7616/autocomplete/zsh_autocomplete
-	fmt.Fprintln(cc.stdout, `#compdef gha-set-timeout-minutes
+	fmt.Fprintln(cc.stdout, `#compdef ghatm
 
-_gha-set-timeout-minutes() {
+_ghatm() {
   local -a opts
   local cur
   cur=${words[-1]}
@@ -100,10 +100,10 @@ _gha-set-timeout-minutes() {
   fi
 }
 
-if [ "$funcstack[1]" = "_gha-set-timeout-minutes" ]; then
-  _gha-set-timeout-minutes "$@"
+if [ "$funcstack[1]" = "_ghatm" ]; then
+  _ghatm "$@"
 else
-  compdef _gha-set-timeout-minutes gha-set-timeout-minutes
+  compdef _ghatm ghatm
 fi`)
 	return nil
 }
diff --git a/pkg/cli/runner.go b/pkg/cli/runner.go
index a9d3968..3fd1814 100644
--- a/pkg/cli/runner.go
+++ b/pkg/cli/runner.go
@@ -29,7 +29,7 @@ func (r *Runner) Run(ctx context.Context, args ...string) error {
 		compiledDate = time.Now()
 	}
 	app := cli.App{
-		Name:     "gha-set-timeout-minutes",
+		Name:     "ghatm",
 		Usage:    "",
 		Version:  r.LDFlags.Version + " (" + r.LDFlags.Commit + ")",
 		Compiled: compiledDate,
diff --git a/pkg/cli/set.go b/pkg/cli/set.go
index 6a3c15f..878d2f7 100644
--- a/pkg/cli/set.go
+++ b/pkg/cli/set.go
@@ -3,8 +3,8 @@ package cli
 import (
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/afero"
-	"github.com/suzuki-shunsuke/gha-set-timeout-minutes/pkg/controller/set"
-	"github.com/suzuki-shunsuke/gha-set-timeout-minutes/pkg/log"
+	"github.com/suzuki-shunsuke/ghatm/pkg/controller/set"
+	"github.com/suzuki-shunsuke/ghatm/pkg/log"
 	"github.com/urfave/cli/v2"
 )
 
@@ -16,10 +16,10 @@ func (rc *setCommand) command() *cli.Command {
 	return &cli.Command{
 		Name:      "set",
 		Usage:     "Set timeout-minutes to GitHub Actions jobs which don't have timeout-minutes",
-		UsageText: "gha-set-timeout-minutes set",
+		UsageText: "ghatm set",
 		Description: `Set timeout-minutes to GitHub Actions jobs which don't have timeout-minutes.
 
-$ gha-set-timeout-minutes set
+$ ghatm set
 `,
 		Action: rc.action,
 		Flags: []cli.Flag{
diff --git a/pkg/log/log.go b/pkg/log/log.go
index 57ed4dd..2853b7a 100644
--- a/pkg/log/log.go
+++ b/pkg/log/log.go
@@ -16,7 +16,7 @@ func New(version string) *logrus.Entry {
 	}
 	return logger.WithFields(logrus.Fields{
 		"version": version,
-		"program": "gha-set-timeout-minutes",
+		"program": "ghatm",
 		"env":     fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH),
 	})
 }
diff --git a/pkg/testutil/util.go b/pkg/testutil/util.go
index 26e3744..8568f2d 100644
--- a/pkg/testutil/util.go
+++ b/pkg/testutil/util.go
@@ -5,7 +5,7 @@ import (
 	"os"
 
 	"github.com/spf13/afero"
-	"github.com/suzuki-shunsuke/gha-set-timeout-minutes/pkg/osfile"
+	"github.com/suzuki-shunsuke/ghatm/pkg/osfile"
 )
 
 const (
diff --git a/scripts/generate-usage.sh b/scripts/generate-usage.sh
index 811c577..e012374 100644
--- a/scripts/generate-usage.sh
+++ b/scripts/generate-usage.sh
@@ -15,9 +15,9 @@ command_console() {
 commands() {
   for cmd in set completion; do
     echo "
-## gha-set-timeout-minutes $cmd
+## ghatm $cmd
 
-$(command_console gha-set-timeout-minutes help $cmd)"
+$(command_console ghatm help $cmd)"
   done
 }
 
@@ -25,6 +25,6 @@ echo "# Usage
 
 <!-- This is generated by scripts/generate-usage.sh. Don't edit this file directly. -->
 
-$(command_console gha-set-timeout-minutes help)
+$(command_console ghatm help)
 $(commands)
 " > USAGE.md