diff --git a/go.mod b/go.mod
index 94b2581..e960ece 100644
--- a/go.mod
+++ b/go.mod
@@ -5,8 +5,8 @@ go 1.21
 toolchain go1.21.0
 
 require (
-	github.com/go-rel/rel v0.40.0
-	github.com/go-rel/sql v0.15.1-0.20230928064323-59ff908dea33
+	github.com/go-rel/rel v0.40.1-0.20231007112841-2e07fc196025
+	github.com/go-rel/sql v0.15.1-0.20231007214945-be5e6ac51f86
 	github.com/mattn/go-sqlite3 v1.14.17
 	github.com/stretchr/testify v1.8.4
 )
diff --git a/go.sum b/go.sum
index 29d7803..700835e 100644
--- a/go.sum
+++ b/go.sum
@@ -2,10 +2,10 @@ 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/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY=
 github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw=
-github.com/go-rel/rel v0.40.0 h1:Av2/Ub6fQn6UbwxTIHStfLb7W+knRhOVX8AWcC+pOBA=
-github.com/go-rel/rel v0.40.0/go.mod h1:6opWRxsoHoDq67fIDnsmcmnojpskWpPqCs0AoL/UrEU=
-github.com/go-rel/sql v0.15.1-0.20230928064323-59ff908dea33 h1:4IkO1hj/CCgSQ7Q5OAmfxhNIIs8eay/JDadoG4TE/4Q=
-github.com/go-rel/sql v0.15.1-0.20230928064323-59ff908dea33/go.mod h1:9Jy+N+nTTjlq9QZquoj19tppYuBXMz2grOtTN6HBD3U=
+github.com/go-rel/rel v0.40.1-0.20231007112841-2e07fc196025 h1:Gq1za5TzJT5h7ByoaSYsKpcMJ5QcRvW7aJwBUJZNLcc=
+github.com/go-rel/rel v0.40.1-0.20231007112841-2e07fc196025/go.mod h1:6opWRxsoHoDq67fIDnsmcmnojpskWpPqCs0AoL/UrEU=
+github.com/go-rel/sql v0.15.1-0.20231007214945-be5e6ac51f86 h1:v4Oq20WfEwOkWiTlEKuqhtNkfTmZ39eK7Vj0U0cmAwI=
+github.com/go-rel/sql v0.15.1-0.20231007214945-be5e6ac51f86/go.mod h1:1XD69cctqmI7vmIQikG2iAIL07Ql2Uy/mluOgD6uCZI=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM=
diff --git a/sqlite3.go b/sqlite3.go
index f15a120..4322419 100644
--- a/sqlite3.go
+++ b/sqlite3.go
@@ -23,6 +23,14 @@ import (
 	"github.com/go-rel/sql/builder"
 )
 
+// SQLite3 adapter
+type SQLite3 struct {
+	sql.SQL
+}
+
+// Name of database type this adapter implements.
+const Name string = "sqlite3"
+
 // New sqlite3 adapter using existing connection.
 func New(database *db.DB) rel.Adapter {
 	var (
@@ -40,17 +48,19 @@ func New(database *db.DB) rel.Adapter {
 		indexBuilder      = builder.Index{BufferFactory: ddlBufferFactory, Query: ddlQueryBuilder, Filter: filterBuilder, SupportFilter: true}
 	)
 
-	return &sql.SQL{
-		QueryBuilder:     queryBuilder,
-		InsertBuilder:    InsertBuilder,
-		InsertAllBuilder: insertAllBuilder,
-		UpdateBuilder:    updateBuilder,
-		DeleteBuilder:    deleteBuilder,
-		TableBuilder:     tableBuilder,
-		IndexBuilder:     indexBuilder,
-		Increment:        -1,
-		ErrorMapper:      errorMapper,
-		DB:               database,
+	return &SQLite3{
+		SQL: sql.SQL{
+			QueryBuilder:     queryBuilder,
+			InsertBuilder:    InsertBuilder,
+			InsertAllBuilder: insertAllBuilder,
+			UpdateBuilder:    updateBuilder,
+			DeleteBuilder:    deleteBuilder,
+			TableBuilder:     tableBuilder,
+			IndexBuilder:     indexBuilder,
+			Increment:        -1,
+			ErrorMapper:      errorMapper,
+			DB:               database,
+		},
 	}
 }
 
@@ -60,6 +70,20 @@ func Open(dsn string) (rel.Adapter, error) {
 	return New(database), err
 }
 
+// MustOpen sqlite3 connection using dsn.
+func MustOpen(dsn string) rel.Adapter {
+	database, err := db.Open("sqlite3", dsn)
+	if err != nil {
+		panic(err)
+	}
+	return New(database)
+}
+
+// Name of database adapter.
+func (SQLite3) Name() string {
+	return Name
+}
+
 func errorMapper(err error) error {
 	if err == nil {
 		return nil
diff --git a/sqlite3_test.go b/sqlite3_test.go
index d1c7ea0..08d51a2 100644
--- a/sqlite3_test.go
+++ b/sqlite3_test.go
@@ -6,7 +6,6 @@ import (
 	"testing"
 
 	"github.com/go-rel/rel"
-	"github.com/go-rel/sql"
 	"github.com/go-rel/sql/specs"
 	_ "github.com/mattn/go-sqlite3"
 	"github.com/stretchr/testify/assert"
@@ -22,9 +21,15 @@ func dsn() string {
 	return "./rel_test.db?_foreign_keys=1&_loc=Local"
 }
 
+func TestAdapter_Name(t *testing.T) {
+	adapter := MustOpen(dsn())
+	defer adapter.Close()
+
+	assert.Equal(t, Name, adapter.Name())
+}
+
 func TestAdapter_specs(t *testing.T) {
-	adapter, err := Open(dsn())
-	assert.Nil(t, err)
+	adapter := MustOpen(dsn())
 	defer adapter.Close()
 
 	repo := rel.New(adapter)
@@ -101,16 +106,14 @@ func TestAdapter_specs(t *testing.T) {
 }
 
 func TestAdapter_Transaction_commitError(t *testing.T) {
-	adapter, err := Open(dsn())
-	assert.Nil(t, err)
+	adapter := MustOpen(dsn())
 	defer adapter.Close()
 
 	assert.NotNil(t, adapter.Commit(ctx))
 }
 
 func TestAdapter_Transaction_rollbackError(t *testing.T) {
-	adapter, err := Open(dsn())
-	assert.Nil(t, err)
+	adapter := MustOpen(dsn())
 	defer adapter.Close()
 
 	assert.NotNil(t, adapter.Rollback(ctx))
@@ -126,8 +129,7 @@ func TestAdapter_Exec_error(t *testing.T) {
 }
 
 func TestAdapter_TableBuilder(t *testing.T) {
-	adapter, err := Open(dsn())
-	assert.Nil(t, err)
+	adapter := MustOpen(dsn())
 	defer adapter.Close()
 
 	tests := []struct {
@@ -162,7 +164,7 @@ func TestAdapter_TableBuilder(t *testing.T) {
 
 	for _, test := range tests {
 		t.Run(test.result, func(t *testing.T) {
-			assert.Equal(t, test.result, adapter.(*sql.SQL).TableBuilder.Build(test.table))
+			assert.Equal(t, test.result, adapter.(*SQLite3).TableBuilder.Build(test.table))
 		})
 	}
 }