diff --git a/mirai-core-api/compatibility-validation/android/api/android.api b/mirai-core-api/compatibility-validation/android/api/android.api
index a8342399e94..39207c8b634 100644
--- a/mirai-core-api/compatibility-validation/android/api/android.api
+++ b/mirai-core-api/compatibility-validation/android/api/android.api
@@ -4543,6 +4543,7 @@ public final class net/mamoe/mirai/message/data/ImageType : java/lang/Enum {
 	public static final field PNG Lnet/mamoe/mirai/message/data/ImageType;
 	public static final field UNKNOWN Lnet/mamoe/mirai/message/data/ImageType;
 	public final fun getFormatName ()Ljava/lang/String;
+	public final fun getSecondaryNames ()[Ljava/lang/String;
 	public static final fun match (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
 	public static final fun matchOrNull (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
 	public static fun valueOf (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
diff --git a/mirai-core-api/compatibility-validation/jvm/api/jvm.api b/mirai-core-api/compatibility-validation/jvm/api/jvm.api
index e1605441d65..fc4ffe3421c 100644
--- a/mirai-core-api/compatibility-validation/jvm/api/jvm.api
+++ b/mirai-core-api/compatibility-validation/jvm/api/jvm.api
@@ -4543,6 +4543,7 @@ public final class net/mamoe/mirai/message/data/ImageType : java/lang/Enum {
 	public static final field PNG Lnet/mamoe/mirai/message/data/ImageType;
 	public static final field UNKNOWN Lnet/mamoe/mirai/message/data/ImageType;
 	public final fun getFormatName ()Ljava/lang/String;
+	public final fun getSecondaryNames ()[Ljava/lang/String;
 	public static final fun match (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
 	public static final fun matchOrNull (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
 	public static fun valueOf (Ljava/lang/String;)Lnet/mamoe/mirai/message/data/ImageType;
diff --git a/mirai-core-api/src/commonMain/kotlin/message/data/Image.kt b/mirai-core-api/src/commonMain/kotlin/message/data/Image.kt
index d8c460a4eff..f39a3362356 100644
--- a/mirai-core-api/src/commonMain/kotlin/message/data/Image.kt
+++ b/mirai-core-api/src/commonMain/kotlin/message/data/Image.kt
@@ -371,10 +371,11 @@ public enum class ImageType(
      * @since 2.9.0
      */
     @MiraiInternalApi public val formatName: String,
+    @MiraiInternalApi public vararg val secondaryNames: String
 ) {
     PNG("png"),
     BMP("bmp"),
-    JPG("jpg"),
+    JPG("jpg", "JPEG", "JPE"),
     GIF("gif"),
     //WEBP, //Unsupported by pc client
     APNG("png"),
@@ -391,7 +392,7 @@ public enum class ImageType(
         @JvmStatic
         public fun matchOrNull(str: String): ImageType? {
             val input = str.uppercase()
-            return IMAGE_TYPE_ENUM_LIST.firstOrNull { it.name == input }
+            return IMAGE_TYPE_ENUM_LIST.firstOrNull { it.name == input || it.secondaryNames.contains(input) }
         }
     }
 }