diff --git a/Makefile b/Makefile
index 0b986b9..8803225 100644
--- a/Makefile
+++ b/Makefile
@@ -47,7 +47,7 @@ $(eval $(call tool,gofumpt,mvdan.cc/gofumpt@latest))
 $(eval $(call tool,goimports,golang.org/x/tools/cmd/goimports@latest))
 $(eval $(call tool,golangci-lint,github.com/golangci/golangci-lint/cmd/golangci-lint@v1.54))
 $(eval $(call tool,gomod,github.com/Helcaraxan/gomod@latest))
-$(eval $(call tool,mockgen,github.com/golang/mock/mockgen@v1.6.0))
+$(eval $(call tool,mockgen,go.uber.org/mock/mockgen@v0.3.0))
 
 .PHONY: tools
 tools: $(TOOLS)
@@ -92,6 +92,10 @@ bench:
 .PHONY: generate
 generate: $(TOOLDIR)/mockgen
 	go generate ./...
+	@find . -type f -name '*.go' | while read -r file; do \
+		cat "$$file" | go run scripts/mockgen_fix.go > "$$file.tmp"; \
+		mv "$$file.tmp" "$$file"; \
+	done
 
 .PHONY: check-generate
 check-generate: $(TOOLDIR)/mockgen
diff --git a/go.mod b/go.mod
index 5235cf6..66ce650 100644
--- a/go.mod
+++ b/go.mod
@@ -3,9 +3,9 @@ module github.com/krystal/go-runner
 go 1.18
 
 require (
-	github.com/golang/mock v1.6.0
-	github.com/romdo/gomockctx v0.1.0
+	github.com/romdo/gomockctx v0.2.0
 	github.com/stretchr/testify v1.7.1
+	go.uber.org/mock v0.3.0
 )
 
 require (
diff --git a/go.sum b/go.sum
index 0f2a426..3fa987d 100644
--- a/go.sum
+++ b/go.sum
@@ -1,39 +1,15 @@
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/golang/mock v1.6.0 h1:ErTB+efbowRARo13NNdxyJji2egdxLGQhRaY+DUumQc=
-github.com/golang/mock v1.6.0/go.mod h1:p6yTPP+5HYm5mzsMV8JkE6ZKdX+/wYM6Hr+LicevLPs=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/romdo/gomockctx v0.1.0 h1:pkizAatykBP0gmtQs9wMGYPBUlSK0dmLl+O3N9aWd7k=
-github.com/romdo/gomockctx v0.1.0/go.mod h1:t1xklNc2fVZ7d9S7WOZuXM1ytnPh6nXn5WyZK7XskVs=
+github.com/romdo/gomockctx v0.2.0 h1:yNT6hfBVMDemaqQlbhvUV/kNYawP93vPECWVpTU3l84=
+github.com/romdo/gomockctx v0.2.0/go.mod h1:Mr+f54zpuXT1rEUxpwF6OfkpY/idEbkBk3wkmRJcPJ8=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+go.uber.org/mock v0.3.0 h1:3mUxI1No2/60yUYax92Pt8eNOEecx2D3lcXZh2NEZJo=
+go.uber.org/mock v0.3.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 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 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/mock/runner.go b/mock/runner.go
index 5248829..8b9d6b4 100644
--- a/mock/runner.go
+++ b/mock/runner.go
@@ -1,6 +1,6 @@
 // Code generated by MockGen. DO NOT EDIT.
 // Source: runner.go
-
+//
 // Package mock_runner is a generated GoMock package.
 package mock_runner
 
@@ -9,7 +9,7 @@ import (
 	io "io"
 	reflect "reflect"
 
-	gomock "github.com/golang/mock/gomock"
+	gomock "go.uber.org/mock/gomock"
 )
 
 // MockRunner is a mock of Runner interface.
@@ -38,7 +38,7 @@ func (m *MockRunner) EXPECT() *MockRunnerMockRecorder {
 // Env mocks base method.
 func (m *MockRunner) Env(env ...string) {
 	m.ctrl.T.Helper()
-	varargs := []interface{}{}
+	varargs := []any{}
 	for _, a := range env {
 		varargs = append(varargs, a)
 	}
@@ -46,7 +46,7 @@ func (m *MockRunner) Env(env ...string) {
 }
 
 // Env indicates an expected call of Env.
-func (mr *MockRunnerMockRecorder) Env(env ...interface{}) *gomock.Call {
+func (mr *MockRunnerMockRecorder) Env(env ...any) *gomock.Call {
 	mr.mock.ctrl.T.Helper()
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Env", reflect.TypeOf((*MockRunner)(nil).Env), env...)
 }
@@ -54,7 +54,7 @@ func (mr *MockRunnerMockRecorder) Env(env ...interface{}) *gomock.Call {
 // Run mocks base method.
 func (m *MockRunner) Run(stdin io.Reader, stdout, stderr io.Writer, command string, args ...string) error {
 	m.ctrl.T.Helper()
-	varargs := []interface{}{stdin, stdout, stderr, command}
+	varargs := []any{stdin, stdout, stderr, command}
 	for _, a := range args {
 		varargs = append(varargs, a)
 	}
@@ -64,16 +64,16 @@ func (m *MockRunner) Run(stdin io.Reader, stdout, stderr io.Writer, command stri
 }
 
 // Run indicates an expected call of Run.
-func (mr *MockRunnerMockRecorder) Run(stdin, stdout, stderr, command interface{}, args ...interface{}) *gomock.Call {
+func (mr *MockRunnerMockRecorder) Run(stdin, stdout, stderr, command any, args ...any) *gomock.Call {
 	mr.mock.ctrl.T.Helper()
-	varargs := append([]interface{}{stdin, stdout, stderr, command}, args...)
+	varargs := append([]any{stdin, stdout, stderr, command}, args...)
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Run", reflect.TypeOf((*MockRunner)(nil).Run), varargs...)
 }
 
 // RunContext mocks base method.
 func (m *MockRunner) RunContext(ctx context.Context, stdin io.Reader, stdout, stderr io.Writer, command string, args ...string) error {
 	m.ctrl.T.Helper()
-	varargs := []interface{}{ctx, stdin, stdout, stderr, command}
+	varargs := []any{ctx, stdin, stdout, stderr, command}
 	for _, a := range args {
 		varargs = append(varargs, a)
 	}
@@ -83,8 +83,8 @@ func (m *MockRunner) RunContext(ctx context.Context, stdin io.Reader, stdout, st
 }
 
 // RunContext indicates an expected call of RunContext.
-func (mr *MockRunnerMockRecorder) RunContext(ctx, stdin, stdout, stderr, command interface{}, args ...interface{}) *gomock.Call {
+func (mr *MockRunnerMockRecorder) RunContext(ctx, stdin, stdout, stderr, command any, args ...any) *gomock.Call {
 	mr.mock.ctrl.T.Helper()
-	varargs := append([]interface{}{ctx, stdin, stdout, stderr, command}, args...)
+	varargs := append([]any{ctx, stdin, stdout, stderr, command}, args...)
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "RunContext", reflect.TypeOf((*MockRunner)(nil).RunContext), varargs...)
 }
diff --git a/runner.go b/runner.go
index a8c40ce..9a930e6 100644
--- a/runner.go
+++ b/runner.go
@@ -14,7 +14,7 @@ import (
 	"os/exec"
 )
 
-//go:generate go run github.com/golang/mock/mockgen@v1.6.0 -source=$GOFILE -destination=mock/${GOFILE}
+//go:generate go run go.uber.org/mock/mockgen@v0.3.0 -source=$GOFILE -destination=mock/${GOFILE}
 
 // Runner is the interface that all runner structs implements. It makes it easy
 // to replace the underlying command runner with a mock for testing, or a
diff --git a/scripts/mockgen_fix.go b/scripts/mockgen_fix.go
new file mode 100644
index 0000000..e1daf1e
--- /dev/null
+++ b/scripts/mockgen_fix.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"regexp"
+)
+
+var re = regexp.MustCompile(
+	`(?ms)^(\/\/ Code generated by MockGen.+?Source: .+?)$` +
+		`.*?` +
+		`^(// Package mock_.+?)$`,
+)
+
+func main() {
+	b, err := io.ReadAll(os.Stdin)
+	if err != nil {
+		return
+	}
+
+	result := re.ReplaceAllString(string(b), "$1\n//\n$2")
+
+	fmt.Print(result)
+}
diff --git a/ssh_cli_test.go b/ssh_cli_test.go
index 488abc4..7f7eb5c 100644
--- a/ssh_cli_test.go
+++ b/ssh_cli_test.go
@@ -7,10 +7,10 @@ import (
 	"io"
 	"testing"
 
-	"github.com/golang/mock/gomock"
 	mock_runner "github.com/krystal/go-runner/mock"
 	"github.com/romdo/gomockctx"
 	"github.com/stretchr/testify/assert"
+	"go.uber.org/mock/gomock"
 )
 
 func TestSSHCLI_Run(t *testing.T) {
diff --git a/sudo_test.go b/sudo_test.go
index 8241137..29e3e03 100644
--- a/sudo_test.go
+++ b/sudo_test.go
@@ -7,10 +7,10 @@ import (
 	"io"
 	"testing"
 
-	"github.com/golang/mock/gomock"
 	mock_runner "github.com/krystal/go-runner/mock"
 	"github.com/romdo/gomockctx"
 	"github.com/stretchr/testify/assert"
+	"go.uber.org/mock/gomock"
 )
 
 func TestSudo_Run(t *testing.T) {
diff --git a/testing_test.go b/testing_test.go
index 6dfb01c..9be111d 100644
--- a/testing_test.go
+++ b/testing_test.go
@@ -8,10 +8,10 @@ import (
 	"io"
 	"testing"
 
-	"github.com/golang/mock/gomock"
 	mock_runner "github.com/krystal/go-runner/mock"
 	"github.com/romdo/gomockctx"
 	"github.com/stretchr/testify/assert"
+	"go.uber.org/mock/gomock"
 )
 
 type fakeTestingT struct {