diff --git a/models/users.js b/models/users.js
new file mode 100644
index 0000000..401572d
--- /dev/null
+++ b/models/users.js
@@ -0,0 +1,14 @@
+module.exports = (sequelize, DataTypes) => {
+    return sequelize.define('users', {
+        user_id: {
+            type: DataTypes.STRING,
+            primaryKey: true,
+        },
+        username: {
+            type: DataTypes.STRING,
+            allowNull: false,
+        },
+    }, {
+        timestamps: false,
+    });
+};
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