diff --git a/internal/docs/docs.go b/internal/docs/docs.go
index 3128577..a84b10f 100644
--- a/internal/docs/docs.go
+++ b/internal/docs/docs.go
@@ -2040,7 +2040,7 @@ const docTemplate = `{
                     "type": "integer"
                 },
                 "voice_speed": {
-                    "type": "integer"
+                    "type": "string"
                 }
             }
         },
diff --git a/internal/docs/swagger.json b/internal/docs/swagger.json
index 0b3ca47..a9311ba 100644
--- a/internal/docs/swagger.json
+++ b/internal/docs/swagger.json
@@ -2033,7 +2033,7 @@
                     "type": "integer"
                 },
                 "voice_speed": {
-                    "type": "integer"
+                    "type": "string"
                 }
             }
         },
diff --git a/internal/docs/swagger.yaml b/internal/docs/swagger.yaml
index fd59513..940d91a 100644
--- a/internal/docs/swagger.yaml
+++ b/internal/docs/swagger.yaml
@@ -471,7 +471,7 @@ definitions:
       voice_sound_percent:
         type: integer
       voice_speed:
-        type: integer
+        type: string
     type: object
   donat-widget_internal_model.WidgetWithFileLink:
     properties:
diff --git a/internal/model/models.go b/internal/model/models.go
index d811c07..8949aab 100644
--- a/internal/model/models.go
+++ b/internal/model/models.go
@@ -198,7 +198,7 @@ type Language struct {
 }
 
 type VoiceSettingsResponse struct {
-	VoiceSpeed        int        `json:"voice_speed"`
+	VoiceSpeed        string     `json:"voice_speed"`
 	Scenery           string     `json:"scenery"`
 	VoiceSoundPercent int        `json:"voice_sound_percent"`
 	MinPrice          int        `json:"min_price"`
diff --git a/internal/model/sql/model.go b/internal/model/sql/model.go
index 17a15e3..17ae3f6 100644
--- a/internal/model/sql/model.go
+++ b/internal/model/sql/model.go
@@ -105,7 +105,7 @@ CREATE TABLE IF NOT EXISTS voice_settings (
     id SERIAL PRIMARY KEY,
     streamer_id INTEGER NOT NULL,
     enable BOOLEAN DEFAULT FALSE,
-    voice_speed INTEGER NOT NULL,
+    voice_speed string NOT NULL DEFAULT "medium",
     scenery TEXT DEFAULT 'after_donat',
     voice_sound_percent INTEGER NOT NULL,
     min_price INTEGER NOT NULL,
diff --git a/internal/repository/donat/donat.go b/internal/repository/donat/donat.go
index 7712ff5..e336d35 100644
--- a/internal/repository/donat/donat.go
+++ b/internal/repository/donat/donat.go
@@ -777,7 +777,7 @@ func (repoDonat *RepoDonat) InitNewStreamer(ctx context.Context, streamerID int,
 
 	voiceArgs := pgx.NamedArgs{
 		"streamer_id":         streamerID,
-		"voice_speed":         44,
+		"voice_speed":         "medium",
 		"voice_sound_percent": 80,
 		"min_price":           100,
 	}