diff --git a/src/commands/config.rs b/src/commands/config.rs
index 737ce33..11a5a2b 100644
--- a/src/commands/config.rs
+++ b/src/commands/config.rs
@@ -44,55 +44,65 @@ pub async fn config_command(
             f.interaction_response_data(|d| {
                 d.content("読み上げ設定")
                     .components(|c| {
-                        c.create_action_row(|a| {
-                            a.create_select_menu(|m| {
-                                m.custom_id("TTS_CONFIG_ENGINE")
-                                    .options(|o| {
-                                        o.create_option(|co| {
-                                            co.label("Google TTS")
-                                                .value("TTS_CONFIG_ENGINE_SELECTED_GOOGLE")
-                                                .default_selection(tts_type == TTSType::GCP)
-                                        })
-                                        .create_option(
-                                            |co| {
+                        let mut c = c;
+                        c = c
+                            .create_action_row(|a| {
+                                a.create_select_menu(|m| {
+                                    m.custom_id("TTS_CONFIG_ENGINE")
+                                        .options(|o| {
+                                            o.create_option(|co| {
+                                                co.label("Google TTS")
+                                                    .value("TTS_CONFIG_ENGINE_SELECTED_GOOGLE")
+                                                    .default_selection(tts_type == TTSType::GCP)
+                                            })
+                                            .create_option(|co| {
                                                 co.label("VOICEVOX")
                                                     .value("TTS_CONFIG_ENGINE_SELECTED_VOICEVOX")
                                                     .default_selection(
                                                         tts_type == TTSType::VOICEVOX,
                                                     )
-                                            },
-                                        )
-                                    })
-                                    .placeholder("読み上げAPIを選択")
+                                            })
+                                        })
+                                        .placeholder("読み上げAPIを選択")
+                                })
                             })
-                        })
-                        .create_action_row(|a| {
-                            a.create_select_menu(|m| {
-                                m.custom_id("TTS_CONFIG_VOICEVOX_SPEAKER")
+                            .create_action_row(|a| {
+                                a.create_button(|f| {
+                                    f.label("サーバー設定")
+                                        .custom_id("TTS_CONFIG_SERVER")
+                                        .style(ButtonStyle::Primary)
+                                })
+                            });
+
+                        for (index, speaker_chunk) in voicevox_speakers.chunks(25).enumerate() {
+                            c = c.create_action_row(|a| {
+                                let mut a = a;
+                                a = a.create_select_menu(|m| {
+                                    m.custom_id(
+                                        "TTS_CONFIG_VOICEVOX_SPEAKER_".to_string()
+                                            + &index.to_string(),
+                                    )
                                     .options(|o| {
                                         let mut o = o;
-                                        for (name, value) in voicevox_speakers {
+                                        for (name, id) in speaker_chunk {
                                             o = o.create_option(|co| {
                                                 co.label(name)
                                                     .value(format!(
                                                         "TTS_CONFIG_VOICEVOX_SPEAKER_SELECTED_{}",
-                                                        value
+                                                        id
                                                     ))
-                                                    .default_selection(value == voicevox_speaker)
+                                                    .default_selection(*id == voicevox_speaker)
                                             })
                                         }
                                         o
                                     })
                                     .placeholder("VOICEVOX Speakerを指定")
+                                });
+                                a
                             })
-                        })
-                        .create_action_row(|a| {
-                            a.create_button(|f| {
-                                f.label("サーバー設定")
-                                    .custom_id("TTS_CONFIG_SERVER")
-                                    .style(ButtonStyle::Primary)
-                            })
-                        })
+                        }
+
+                        c
                     })
                     .flags(MessageFlags::EPHEMERAL)
             })