diff --git a/CHANGELOG.md b/CHANGELOG.md
index be404a660..2fac30319 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,8 +3,6 @@
 * Extended metrics (fill database.sql callbacks, recognize TLI error)
 * Refactored config prefix in metrics
 * Removed excess status labels from metrics
-
-## v3.54.3
 * Implement `String` interface for `Driver` struct
 
 ## v3.54.2
diff --git a/driver.go b/driver.go
index f62fef9ce..65eb86a81 100644
--- a/driver.go
+++ b/driver.go
@@ -3,7 +3,6 @@ package ydb
 import (
 	"context"
 	"errors"
-	"fmt"
 	"os"
 	"sync"
 
@@ -211,17 +210,6 @@ func (d *Driver) Topic() topic.Client {
 	return d.topic
 }
 
-// String returns string representation of Driver
-func (d *Driver) String() string {
-	return fmt.Sprintf(
-		"Driver{User: %s, Endpoint: %s, Database: %s, IsSecure %t}",
-		d.userInfo.User,
-		d.config.Endpoint(),
-		d.config.Database(),
-		d.config.Secure(),
-	)
-}
-
 // Open connects to database by DSN and return driver runtime holder
 //
 // DSN accept Driver string like
diff --git a/driver_string.go b/driver_string.go
new file mode 100644
index 000000000..6a15e20b4
--- /dev/null
+++ b/driver_string.go
@@ -0,0 +1,22 @@
+package ydb
+
+import (
+	"fmt"
+
+	"github.com/ydb-platform/ydb-go-sdk/v3/internal/xstring"
+)
+
+// String returns string representation of Driver
+func (d *Driver) String() string {
+	buffer := xstring.Buffer()
+	defer buffer.Free()
+	buffer.WriteString("Driver{")
+	fmt.Fprintf(buffer, "Endpoint:%q,", d.config.Endpoint())
+	fmt.Fprintf(buffer, "Database:%q,", d.config.Database())
+	fmt.Fprintf(buffer, "Secure:%v", d.config.Secure())
+	if c, has := d.config.Credentials().(fmt.Stringer); has {
+		fmt.Fprintf(buffer, ",Credentials:%v,", c.String())
+	}
+	buffer.WriteByte('}')
+	return buffer.String()
+}
diff --git a/driver_string_test.go b/driver_string_test.go
new file mode 100644
index 000000000..fd8162fe4
--- /dev/null
+++ b/driver_string_test.go
@@ -0,0 +1,34 @@
+package ydb
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/ydb-platform/ydb-go-sdk/v3/config"
+	"github.com/ydb-platform/ydb-go-sdk/v3/credentials"
+	"github.com/ydb-platform/ydb-go-sdk/v3/internal/xtest"
+)
+
+func TestDriver_String(t *testing.T) {
+	for _, tt := range []struct {
+		name string
+		d    *Driver
+		s    string
+	}{
+		{
+			name: xtest.CurrentFileLine(),
+			d: &Driver{config: config.New(
+				config.WithEndpoint("localhost"),
+				config.WithDatabase("local"),
+				config.WithSecure(true),
+				config.WithCredentials(credentials.NewStaticCredentials("user", "password", "")),
+			)},
+			s: "Driver{Endpoint:'localhost',Database:'local',Secure:true,Credentials:Static{user:'user',password:'XXX',token:'',from:''}}",
+		},
+	} {
+		t.Run(tt.name, func(t *testing.T) {
+			require.Equal(t, tt.s, tt.d.String())
+		})
+	}
+}