diff --git a/crates/voicevox_core_java_api/lib/src/main/java/jp/hiroshiba/voicevoxcore/StyleType.java b/crates/voicevox_core_java_api/lib/src/main/java/jp/hiroshiba/voicevoxcore/StyleType.java
index 1e7c52d47..e0eb699fb 100644
--- a/crates/voicevox_core_java_api/lib/src/main/java/jp/hiroshiba/voicevoxcore/StyleType.java
+++ b/crates/voicevox_core_java_api/lib/src/main/java/jp/hiroshiba/voicevoxcore/StyleType.java
@@ -9,4 +9,19 @@ public enum StyleType {
   @SerializedName("talk")
   @Expose
   TALK,
+
+  /** 歌唱音声合成用のクエリの作成が可能。 */
+  @SerializedName("singing_teacher")
+  @Expose
+  SINGING_TEACHER,
+
+  /** 歌唱音声合成が可能。 */
+  @SerializedName("frame_decode")
+  @Expose
+  FRAME_DECODE,
+
+  /** 歌唱音声合成用のクエリの作成と歌唱音声合成が可能。 */
+  @SerializedName("sing")
+  @Expose
+  SING,
 }
diff --git a/crates/voicevox_core_python_api/python/voicevox_core/_models.py b/crates/voicevox_core_python_api/python/voicevox_core/_models.py
index dc32558fb..68359bf18 100644
--- a/crates/voicevox_core_python_api/python/voicevox_core/_models.py
+++ b/crates/voicevox_core_python_api/python/voicevox_core/_models.py
@@ -41,6 +41,15 @@ class StyleType(str, Enum):
     TALK = "talk"
     """音声合成クエリの作成と音声合成が可能。"""
 
+    SINGING_TEACHER = "singing_teacher"
+    """歌唱音声合成用のクエリの作成が可能。"""
+
+    FRAME_DECODE = "frame_decode"
+    """歌唱音声合成が可能。"""
+
+    SING = "sing"
+    """歌唱音声合成用のクエリの作成と歌唱音声合成が可能。"""
+
 
 @pydantic.dataclasses.dataclass
 class StyleMeta: