diff --git a/assistantCoreLibrary/src/main/java/com/coldmint/rust/core/database/code/CodeInfo.kt b/assistantCoreLibrary/src/main/java/com/coldmint/rust/core/database/code/CodeInfo.kt
index 3aa56a0..73b9225 100644
--- a/assistantCoreLibrary/src/main/java/com/coldmint/rust/core/database/code/CodeInfo.kt
+++ b/assistantCoreLibrary/src/main/java/com/coldmint/rust/core/database/code/CodeInfo.kt
@@ -13,9 +13,9 @@ data class CodeInfo(
     @PrimaryKey val code: String,
     @ColumnInfo(name = "translate") val translate: String,
     @ColumnInfo(name = "description") val description: String,
-    @ColumnInfo(name = "demo") val demo: String = "",
     @ColumnInfo(name = "type") val type: String,
     @ColumnInfo(name = "add_version") val addVersion: Int,
     @ColumnInfo(name = "remove_version") val removeVersion: Int = 1,
-    @ColumnInfo(name = "section") val section: String
+    @ColumnInfo(name = "section") val section: String,
+    @ColumnInfo(name = "demo") val demo: String = "",
 )
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