diff --git a/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.Designer.cs b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.Designer.cs
new file mode 100644
index 0000000..450decd
--- /dev/null
+++ b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.Designer.cs
@@ -0,0 +1,212 @@
+// <auto-generated />
+using System;
+using EasyAbp.FileManagement.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Volo.Abp.EntityFrameworkCore;
+
+#nullable disable
+
+namespace EasyAbp.FileManagement.Migrations
+{
+    [DbContext(typeof(FileManagementHttpApiHostMigrationsDbContext))]
+    [Migration("20240412160543_UpgradedToAbp_8_1")]
+    partial class UpgradedToAbp_8_1
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.SqlServer)
+                .HasAnnotation("ProductVersion", "8.0.0")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("EasyAbp.FileManagement.Files.File", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<string>("BlobName")
+                        .HasMaxLength(64)
+                        .HasColumnType("nvarchar(64)");
+
+                    b.Property<long>("ByteSize")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .IsRequired()
+                        .HasMaxLength(40)
+                        .HasColumnType("nvarchar(40)")
+                        .HasColumnName("ConcurrencyStamp");
+
+                    b.Property<DateTime>("CreationTime")
+                        .HasColumnType("datetime2")
+                        .HasColumnName("CreationTime");
+
+                    b.Property<Guid?>("CreatorId")
+                        .HasColumnType("uniqueidentifier")
+                        .HasColumnName("CreatorId");
+
+                    b.Property<Guid?>("DeleterId")
+                        .HasColumnType("uniqueidentifier")
+                        .HasColumnName("DeleterId");
+
+                    b.Property<DateTime?>("DeletionTime")
+                        .HasColumnType("datetime2")
+                        .HasColumnName("DeletionTime");
+
+                    b.Property<string>("ExtraProperties")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)")
+                        .HasColumnName("ExtraProperties");
+
+                    b.Property<string>("FileContainerName")
+                        .HasMaxLength(64)
+                        .HasColumnType("nvarchar(64)");
+
+                    b.Property<string>("FileName")
+                        .HasMaxLength(255)
+                        .HasColumnType("nvarchar(255)");
+
+                    b.Property<int>("FileType")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Flag")
+                        .HasMaxLength(64)
+                        .HasColumnType("nvarchar(64)");
+
+                    b.Property<string>("Hash")
+                        .HasMaxLength(32)
+                        .HasColumnType("nvarchar(32)");
+
+                    b.Property<bool>("IsDeleted")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false)
+                        .HasColumnName("IsDeleted");
+
+                    b.Property<DateTime?>("LastModificationTime")
+                        .HasColumnType("datetime2")
+                        .HasColumnName("LastModificationTime");
+
+                    b.Property<Guid?>("LastModifierId")
+                        .HasColumnType("uniqueidentifier")
+                        .HasColumnName("LastModifierId");
+
+                    b.Property<string>("MimeType")
+                        .HasMaxLength(128)
+                        .HasColumnType("nvarchar(128)");
+
+                    b.Property<Guid?>("OwnerUserId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<Guid?>("ParentId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<string>("SoftDeletionToken")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("nvarchar(450)")
+                        .HasDefaultValue("");
+
+                    b.Property<int>("SubFilesQuantity")
+                        .HasColumnType("int");
+
+                    b.Property<Guid?>("TenantId")
+                        .HasColumnType("uniqueidentifier")
+                        .HasColumnName("TenantId");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BlobName");
+
+                    b.HasIndex("Hash");
+
+                    b.HasIndex("ParentId", "OwnerUserId", "FileContainerName", "FileName");
+
+                    b.HasIndex("FileName", "ParentId", "OwnerUserId", "FileContainerName", "TenantId", "SoftDeletionToken")
+                        .IsUnique();
+
+                    b.ToTable("EasyAbpFileManagementFiles", (string)null);
+                });
+
+            modelBuilder.Entity("EasyAbp.FileManagement.Users.FileUser", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .IsRequired()
+                        .HasMaxLength(40)
+                        .HasColumnType("nvarchar(40)")
+                        .HasColumnName("ConcurrencyStamp");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)")
+                        .HasColumnName("Email");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false)
+                        .HasColumnName("EmailConfirmed");
+
+                    b.Property<string>("ExtraProperties")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)")
+                        .HasColumnName("ExtraProperties");
+
+                    b.Property<bool>("IsActive")
+                        .HasColumnType("bit")
+                        .HasColumnName("IsActive");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(64)
+                        .HasColumnType("nvarchar(64)")
+                        .HasColumnName("Name");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasMaxLength(16)
+                        .HasColumnType("nvarchar(16)")
+                        .HasColumnName("PhoneNumber");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false)
+                        .HasColumnName("PhoneNumberConfirmed");
+
+                    b.Property<string>("Surname")
+                        .HasMaxLength(64)
+                        .HasColumnType("nvarchar(64)")
+                        .HasColumnName("Surname");
+
+                    b.Property<Guid?>("TenantId")
+                        .HasColumnType("uniqueidentifier")
+                        .HasColumnName("TenantId");
+
+                    b.Property<string>("UserName")
+                        .IsRequired()
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)")
+                        .HasColumnName("UserName");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("EasyAbpFileManagementUsers", (string)null);
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.cs b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.cs
new file mode 100644
index 0000000..baa3aa1
--- /dev/null
+++ b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/20240412160543_UpgradedToAbp_8_1.cs
@@ -0,0 +1,40 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace EasyAbp.FileManagement.Migrations
+{
+    /// <inheritdoc />
+    public partial class UpgradedToAbp_8_1 : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "MimeType",
+                table: "EasyAbpFileManagementFiles",
+                type: "nvarchar(128)",
+                maxLength: 128,
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(32)",
+                oldMaxLength: 32,
+                oldNullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "MimeType",
+                table: "EasyAbpFileManagementFiles",
+                type: "nvarchar(32)",
+                maxLength: 32,
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(128)",
+                oldMaxLength: 128,
+                oldNullable: true);
+        }
+    }
+}
diff --git a/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/FileManagementHttpApiHostMigrationsDbContextModelSnapshot.cs b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/FileManagementHttpApiHostMigrationsDbContextModelSnapshot.cs
index 0261c8c..a86032c 100644
--- a/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/FileManagementHttpApiHostMigrationsDbContextModelSnapshot.cs
+++ b/host/EasyAbp.FileManagement.HttpApi.Host/Migrations/FileManagementHttpApiHostMigrationsDbContextModelSnapshot.cs
@@ -19,7 +19,7 @@ protected override void BuildModel(ModelBuilder modelBuilder)
 #pragma warning disable 612, 618
             modelBuilder
                 .HasAnnotation("_Abp_DatabaseProvider", EfCoreDatabaseProvider.SqlServer)
-                .HasAnnotation("ProductVersion", "7.0.10")
+                .HasAnnotation("ProductVersion", "8.0.0")
                 .HasAnnotation("Relational:MaxIdentifierLength", 128);
 
             SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
@@ -99,8 +99,8 @@ protected override void BuildModel(ModelBuilder modelBuilder)
                         .HasColumnName("LastModifierId");
 
                     b.Property<string>("MimeType")
-                        .HasMaxLength(32)
-                        .HasColumnType("nvarchar(32)");
+                        .HasMaxLength(128)
+                        .HasColumnType("nvarchar(128)");
 
                     b.Property<Guid?>("OwnerUserId")
                         .HasColumnType("uniqueidentifier");