diff --git a/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.Designer.cs b/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.Designer.cs
new file mode 100644
index 0000000..b9b3cf3
--- /dev/null
+++ b/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.Designer.cs
@@ -0,0 +1,84 @@
+// <auto-generated />
+using System;
+using Hutopy.Modules.Tipping.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace Hutopy.Modules.Tipping.Migrations
+{
+    [DbContext(typeof(TippingDbContext))]
+    [Migration("20250731175148_TippingIssues")]
+    partial class TippingIssues
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasDefaultSchema("Tipping")
+                .HasAnnotation("ProductVersion", "9.0.6")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Hutopy.Modules.Tipping.Data.Tip", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<decimal>("Amount")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("CURRENT_TIMESTAMP");
+
+                    b.Property<Guid>("CreatedBy")
+                        .HasColumnType("uuid");
+
+                    b.Property<Guid>("CreatorId")
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Currency")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)");
+
+                    b.Property<DateTimeOffset?>("DeletedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid?>("DeletedBy")
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Message")
+                        .IsRequired()
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<short>("Status")
+                        .HasColumnType("smallint");
+
+                    b.Property<string>("StripeInvoiceUrl")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("StripeSessionId")
+                        .IsRequired()
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Tips", "Tipping");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.cs b/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.cs
new file mode 100644
index 0000000..1b2222b
--- /dev/null
+++ b/backend/Modules/Tipping/Migrations/20250731175148_TippingIssues.cs
@@ -0,0 +1,100 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Hutopy.Modules.Tipping.Migrations
+{
+    /// <inheritdoc />
+    public partial class TippingIssues : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "StripeSessionId",
+                schema: "Tipping",
+                table: "Tips",
+                type: "character varying(256)",
+                maxLength: 256,
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "text");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "StripeInvoiceUrl",
+                schema: "Tipping",
+                table: "Tips",
+                type: "character varying(2048)",
+                maxLength: 2048,
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "text",
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Message",
+                schema: "Tipping",
+                table: "Tips",
+                type: "character varying(2048)",
+                maxLength: 2048,
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "text");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Currency",
+                schema: "Tipping",
+                table: "Tips",
+                type: "character varying(8)",
+                maxLength: 8,
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "text");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "StripeSessionId",
+                schema: "Tipping",
+                table: "Tips",
+                type: "text",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "character varying(256)",
+                oldMaxLength: 256);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "StripeInvoiceUrl",
+                schema: "Tipping",
+                table: "Tips",
+                type: "text",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "character varying(2048)",
+                oldMaxLength: 2048,
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Message",
+                schema: "Tipping",
+                table: "Tips",
+                type: "text",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "character varying(2048)",
+                oldMaxLength: 2048);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Currency",
+                schema: "Tipping",
+                table: "Tips",
+                type: "text",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "character varying(8)",
+                oldMaxLength: 8);
+        }
+    }
+}
diff --git a/backend/Modules/Tipping/Migrations/TippingDbContextModelSnapshot.cs b/backend/Modules/Tipping/Migrations/TippingDbContextModelSnapshot.cs
index cd10df1..a847e01 100644
--- a/backend/Modules/Tipping/Migrations/TippingDbContextModelSnapshot.cs
+++ b/backend/Modules/Tipping/Migrations/TippingDbContextModelSnapshot.cs
@@ -18,7 +18,7 @@ namespace Hutopy.Modules.Tipping.Migrations
 #pragma warning disable 612, 618
             modelBuilder
                 .HasDefaultSchema("Tipping")
-                .HasAnnotation("ProductVersion", "9.0.3")
+                .HasAnnotation("ProductVersion", "9.0.6")
                 .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
@@ -45,7 +45,8 @@ namespace Hutopy.Modules.Tipping.Migrations
 
                     b.Property<string>("Currency")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)");
 
                     b.Property<DateTimeOffset?>("DeletedAt")
                         .HasColumnType("timestamp with time zone");
@@ -55,17 +56,20 @@ namespace Hutopy.Modules.Tipping.Migrations
 
                     b.Property<string>("Message")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
 
                     b.Property<short>("Status")
                         .HasColumnType("smallint");
 
                     b.Property<string>("StripeInvoiceUrl")
-                        .HasColumnType("text");
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
 
                     b.Property<string>("StripeSessionId")
                         .IsRequired()
-                        .HasColumnType("text");
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
 
                     b.HasKey("Id");