diff --git a/cmd/local/local.go b/cmd/local/local.go
index ffbbdea..f58d9eb 100644
--- a/cmd/local/local.go
+++ b/cmd/local/local.go
@@ -52,7 +52,7 @@ func local(cfg *LocalCfg, ctx context.Context) error {
 	for _, dbCfg := range cfg.Databases {
 		dbs = append(dbs, database.NewPostgres(dbCfg))
 	}
-	tester := tester.NewPostgres(tester.Config{
+	tester := tester.New(tester.Config{
 		Databases:    dbs,
 		TestTimeout:  cfg.TestTimeout,
 		TestInterval: cfg.TestInterval,
diff --git a/cmd/serve/serve.go b/cmd/serve/serve.go
index 9169e55..abab19e 100644
--- a/cmd/serve/serve.go
+++ b/cmd/serve/serve.go
@@ -62,7 +62,7 @@ func serve(cfg *ServeCfg, ctx context.Context) error {
 	for _, dbCfg := range cfg.Databases {
 		dbs = append(dbs, database.NewPostgres(dbCfg))
 	}
-	tester := tester.NewPostgres(tester.Config{
+	tester := tester.New(tester.Config{
 		Databases:    dbs,
 		TestTimeout:  cfg.TestTimeout,
 		TestInterval: cfg.TestInterval,
diff --git a/cmd/setup/setup.go b/cmd/setup/setup.go
index 05fbb20..b024c84 100644
--- a/cmd/setup/setup.go
+++ b/cmd/setup/setup.go
@@ -43,7 +43,7 @@ func setup(cfg *SetupCfg, ctx context.Context) error {
 	for _, dbCfg := range cfg.Databases {
 		dbs = append(dbs, database.NewPostgres(dbCfg))
 	}
-	tester := tester.NewPostgres(tester.Config{
+	tester := tester.New(tester.Config{
 		Databases: dbs,
 	})
 	log.Info().Msg("Setup tester")
diff --git a/internal/tester/impl.go b/internal/tester/impl.go
index 031a857..dc183be 100644
--- a/internal/tester/impl.go
+++ b/internal/tester/impl.go
@@ -9,24 +9,24 @@ import (
 	"github.com/rs/zerolog/log"
 )
 
-type Postgres struct {
+type TesterImpl struct {
 	results chan Result
 	config  Config
 }
 
-func NewPostgres(config Config) Tester {
-	return &Postgres{
+func New(config Config) Tester {
+	return &TesterImpl{
 		results: make(chan Result),
 		config:  config,
 	}
 }
 
-func (p *Postgres) Run(ctx context.Context) chan Result {
+func (p *TesterImpl) Run(ctx context.Context) chan Result {
 	go p.run(ctx)
 	return p.results
 }
 
-func (p *Postgres) run(ctx context.Context) {
+func (p *TesterImpl) run(ctx context.Context) {
 	log.Info().Msg("Starting postgres tester")
 	log.Debug().Msg("Starting database tests")
 	for {
@@ -49,7 +49,7 @@ func (p *Postgres) run(ctx context.Context) {
 	}
 }
 
-func (p *Postgres) runDatabaseTest(db database.Database, ctx context.Context) {
+func (p *TesterImpl) runDatabaseTest(db database.Database, ctx context.Context) {
 	result := Result{
 		Database:    db.Identifier(),
 		Connectable: false,
@@ -108,7 +108,7 @@ func (p *Postgres) runDatabaseTest(db database.Database, ctx context.Context) {
 	}
 }
 
-func (p *Postgres) Setup(ctx context.Context) error {
+func (p *TesterImpl) Setup(ctx context.Context) error {
 	var setupErrors []error
 	for _, db := range p.config.Databases {
 		err := db.SetupTestTable(ctx)
diff --git a/internal/tester/impl_test.go b/internal/tester/impl_test.go
index dae1703..dec080e 100644
--- a/internal/tester/impl_test.go
+++ b/internal/tester/impl_test.go
@@ -16,7 +16,7 @@ func TestSetup(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx := context.Background()
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		Databases: []database.Database{
 			mockDatabase,
 		},
@@ -33,7 +33,7 @@ func TestSetupError(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx := context.Background()
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		Databases: []database.Database{
 			mockDatabase,
 		},
@@ -49,7 +49,7 @@ func TestRun(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx, cancel := context.WithCancel(context.Background())
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		TestTimeout:  1,
 		TestInterval: 1,
 		Databases: []database.Database{
@@ -62,7 +62,7 @@ func TestRun(t *testing.T) {
 	mockDatabase.EXPECT().TestWrite(ctx).Return(nil)
 	mockDatabase.EXPECT().Close().Return(nil)
 	go postgresTester.Run(ctx)
-	result := <-postgresTester.(*Postgres).results
+	result := <-postgresTester.(*TesterImpl).results
 	cancel()
 	assert.Equal(t, "test", result.Database)
 	assert.Equal(t, true, result.Connectable)
@@ -75,7 +75,7 @@ func TestRunDatabaseTest(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx, cancel := context.WithCancel(context.Background())
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		TestTimeout:  1,
 		TestInterval: 1,
 		Databases: []database.Database{
@@ -87,8 +87,8 @@ func TestRunDatabaseTest(t *testing.T) {
 	mockDatabase.EXPECT().TestRead(ctx).Return(nil)
 	mockDatabase.EXPECT().TestWrite(ctx).Return(nil)
 	mockDatabase.EXPECT().Close().Return(nil)
-	go postgresTester.(*Postgres).runDatabaseTest(mockDatabase, ctx)
-	result := <-postgresTester.(*Postgres).results
+	go postgresTester.(*TesterImpl).runDatabaseTest(mockDatabase, ctx)
+	result := <-postgresTester.(*TesterImpl).results
 	cancel()
 	assert.Equal(t, "test", result.Database)
 	assert.Equal(t, true, result.Connectable)
@@ -101,7 +101,7 @@ func TestRunDatabaseTestConnectError(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx, cancel := context.WithCancel(context.Background())
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		TestTimeout:  1,
 		TestInterval: 1,
 		Databases: []database.Database{
@@ -110,8 +110,8 @@ func TestRunDatabaseTestConnectError(t *testing.T) {
 	})
 	mockDatabase.EXPECT().Identifier().Return("test")
 	mockDatabase.EXPECT().Connect().Return(errors.New("Connect error"))
-	go postgresTester.(*Postgres).runDatabaseTest(mockDatabase, ctx)
-	result := <-postgresTester.(*Postgres).results
+	go postgresTester.(*TesterImpl).runDatabaseTest(mockDatabase, ctx)
+	result := <-postgresTester.(*TesterImpl).results
 	cancel()
 	assert.Equal(t, "test", result.Database)
 	assert.Equal(t, false, result.Connectable)
@@ -124,7 +124,7 @@ func TestRunDatabaseTestReadError(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx, cancel := context.WithCancel(context.Background())
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		TestTimeout:  1,
 		TestInterval: 1,
 		Databases: []database.Database{
@@ -135,8 +135,8 @@ func TestRunDatabaseTestReadError(t *testing.T) {
 	mockDatabase.EXPECT().Connect().Return(nil)
 	mockDatabase.EXPECT().TestRead(ctx).Return(errors.New("Read error"))
 	mockDatabase.EXPECT().Close().Return(nil)
-	go postgresTester.(*Postgres).runDatabaseTest(mockDatabase, ctx)
-	result := <-postgresTester.(*Postgres).results
+	go postgresTester.(*TesterImpl).runDatabaseTest(mockDatabase, ctx)
+	result := <-postgresTester.(*TesterImpl).results
 	cancel()
 	assert.Equal(t, "test", result.Database)
 	assert.Equal(t, true, result.Connectable)
@@ -149,7 +149,7 @@ func TestRunDatabaseTestWriteError(t *testing.T) {
 	defer ctrl.Finish()
 	mockDatabase := database.NewMockDatabase(ctrl)
 	ctx, cancel := context.WithCancel(context.Background())
-	postgresTester := NewPostgres(Config{
+	postgresTester := New(Config{
 		TestTimeout:  1,
 		TestInterval: 1,
 		Databases: []database.Database{
@@ -161,8 +161,8 @@ func TestRunDatabaseTestWriteError(t *testing.T) {
 	mockDatabase.EXPECT().TestRead(ctx).Return(nil)
 	mockDatabase.EXPECT().TestWrite(ctx).Return(errors.New("Write error"))
 	mockDatabase.EXPECT().Close().Return(nil)
-	go postgresTester.(*Postgres).runDatabaseTest(mockDatabase, ctx)
-	result := <-postgresTester.(*Postgres).results
+	go postgresTester.(*TesterImpl).runDatabaseTest(mockDatabase, ctx)
+	result := <-postgresTester.(*TesterImpl).results
 	cancel()
 	assert.Equal(t, "test", result.Database)
 	assert.Equal(t, true, result.Connectable)