diff --git a/src/database/config.js b/src/database/config.js
index a13f133..2800b22 100644
--- a/src/database/config.js
+++ b/src/database/config.js
@@ -10,6 +10,7 @@ module.exports = {
     database: process.env.POSTGRES_DB,
     username: process.env.POSTGRES_USER,
     password: process.env.POSTGRES_PASSWORD,
+    logging: console.log,
     define: {
       timestamps: false,
       freezeTableName: true,
diff --git a/src/database/migrations/20250308000000-first-schema.js b/src/database/migrations/20250308000000-first-schema-tables.js
similarity index 95%
rename from src/database/migrations/20250308000000-first-schema.js
rename to src/database/migrations/20250308000000-first-schema-tables.js
index 8e7bfe9..3407606 100644
--- a/src/database/migrations/20250308000000-first-schema.js
+++ b/src/database/migrations/20250308000000-first-schema-tables.js
@@ -48,7 +48,7 @@ module.exports = {
           { transaction: t }
         ),
         queryInterface.createTable(
-          'login_challenge_completed',
+          'nostr_challenge_created',
           {
             uuid: {
               type: Sequelize.UUID,
@@ -56,13 +56,14 @@ module.exports = {
               unique: true,
               primaryKey: true,
             },
-            nostr_challenge_completed_uuid: {
-              type: Sequelize.UUID,
-              allowNull: false,
-            },
-            public_key: {
+            challenge: {
               type: Sequelize.STRING,
               allowNull: false,
+              unique: true,
+            },
+            expires_at: {
+              type: Sequelize.DATE,
+              allowNull: false,
             },
             created_at: {
               type: Sequelize.DATE,
@@ -91,32 +92,6 @@ module.exports = {
           },
           { transaction: t }
         ),
-
-        queryInterface.createTable(
-          'nostr_challenge_created',
-          {
-            uuid: {
-              type: Sequelize.UUID,
-              allowNull: false,
-              unique: true,
-              primaryKey: true,
-            },
-            challenge: {
-              type: Sequelize.STRING,
-              allowNull: false,
-              unique: true,
-            },
-            expires_at: {
-              type: Sequelize.DATE,
-              allowNull: false,
-            },
-            created_at: {
-              type: Sequelize.DATE,
-              allowNull: false,
-            },
-          },
-          { transaction: t }
-        ),
         queryInterface.createTable(
           'nostr_challenge_completed',
           {
@@ -130,12 +105,6 @@ module.exports = {
               type: Sequelize.STRING,
               allowNull: false,
               unique: true,
-              references: {
-                model: {
-                  tableName: 'nostr_challenge_created',
-                },
-                key: 'challenge',
-              },
             },
             signed_event: {
               type: Sequelize.JSONB,
@@ -152,6 +121,30 @@ module.exports = {
           },
           { transaction: t }
         ),
+        queryInterface.createTable(
+          'login_challenge_completed',
+          {
+            uuid: {
+              type: Sequelize.UUID,
+              allowNull: false,
+              unique: true,
+              primaryKey: true,
+            },
+            nostr_challenge_completed_uuid: {
+              type: Sequelize.UUID,
+              allowNull: false,
+            },
+            public_key: {
+              type: Sequelize.STRING,
+              allowNull: false,
+            },
+            created_at: {
+              type: Sequelize.DATE,
+              allowNull: false,
+            },
+          },
+          { transaction: t }
+        ),
       ]);
     });
   },
diff --git a/src/database/migrations/20250308000001-first-schema-fks.js b/src/database/migrations/20250308000001-first-schema-fks.js
new file mode 100644
index 0000000..7ede52a
--- /dev/null
+++ b/src/database/migrations/20250308000001-first-schema-fks.js
@@ -0,0 +1,42 @@
+'use strict';
+module.exports = {
+  up: (queryInterface, Sequelize) => {
+    return queryInterface.sequelize.transaction((t) => {
+      return Promise.all([
+        queryInterface.addConstraint('login_challenge_created', {
+          fields: ['nostr_challenge_uuid'],
+          type: 'foreign key',
+          references: {
+            table: 'nostr_challenge_created',
+            field: 'uuid',
+          },
+          onDelete: 'cascade',
+          onUpdate: 'cascade',
+        }),
+        queryInterface.addConstraint('nostr_challenge_completed', {
+          fields: ['challenge'],
+          type: 'foreign key',
+          references: {
+            table: 'nostr_challenge_created',
+            field: 'challenge',
+          },
+          onDelete: 'cascade',
+          onUpdate: 'cascade',
+        }),
+        queryInterface.addConstraint('login_challenge_completed', {
+          fields: ['nostr_challenge_completed_uuid'],
+          type: 'foreign key',
+          references: {
+            table: 'nostr_challenge_completed',
+            field: 'uuid',
+          },
+          onDelete: 'cascade',
+          onUpdate: 'cascade',
+        }),
+      ]);
+    });
+  },
+  down: (queryInterface, Sequelize) => {
+    return queryInterface.dropTable('Users');
+  },
+};