diff --git a/backend/migrations/20240229100158-create-cases-steps.js b/backend/migrations/20240229100158-create-cases-steps.js
index 729722c..0b52af6 100644
--- a/backend/migrations/20240229100158-create-cases-steps.js
+++ b/backend/migrations/20240229100158-create-cases-steps.js
@@ -3,7 +3,7 @@
 /** @type {import('sequelize-cli').Migration} */
 module.exports = {
   up: async (queryInterface, Sequelize) => {
-    await queryInterface.createTable("cases_steps", {
+    await queryInterface.createTable("caseSteps", {
       id: {
         type: Sequelize.INTEGER,
         primaryKey: true,
@@ -37,12 +37,12 @@ module.exports = {
       },
     });
 
-    await queryInterface.addIndex("cases_steps", ["caseId", "stepId"], {
+    await queryInterface.addIndex("caseSteps", ["caseId", "stepId"], {
       unique: true,
     });
   },
 
   down: async (queryInterface, Sequelize) => {
-    await queryInterface.dropTable("cases_steps");
+    await queryInterface.dropTable("caseSteps");
   },
 };
diff --git a/backend/models/cases.js b/backend/models/cases.js
index af776de..e7f0073 100644
--- a/backend/models/cases.js
+++ b/backend/models/cases.js
@@ -1,5 +1,5 @@
 function defineCase(sequelize, DataTypes) {
-  const Case = sequelize.define('Case', {
+  const Case = sequelize.define("Case", {
     title: {
       type: DataTypes.STRING,
       allowNull: false,
@@ -40,19 +40,24 @@ function defineCase(sequelize, DataTypes) {
       type: DataTypes.INTEGER,
       allowNull: false,
       references: {
-        model: 'folder',
-        key: 'id'
+        model: "folder",
+        key: "id",
       },
-      onDelete: 'CASCADE'
-    }
+      onDelete: "CASCADE",
+    },
   });
 
   Case.associate = (models) => {
-    Case.belongsTo(models.Folder, { foreignKey: 'folderId', onDelete: 'CASCADE' });
-    Case.belongsToMany(models.Step, { through: 'Case_Step' });
+    Case.belongsTo(models.Folder, {
+      foreignKey: "folderId",
+      onDelete: "CASCADE",
+    });
+    Case.belongsToMany(models.Step, {
+      through: "caseSteps"
+    });
   };
 
   return Case;
 }
 
-module.exports = defineCase;
\ No newline at end of file
+module.exports = defineCase;
diff --git a/backend/models/casestep.js b/backend/models/casestep.js
deleted file mode 100644
index 4b061e5..0000000
--- a/backend/models/casestep.js
+++ /dev/null
@@ -1,16 +0,0 @@
-function defineCaseStep(sequelize, DataTypes) {
-  const CaseStep = sequelize.define("CaseStep", {
-    caseId: {
-      type: DataTypes.INTEGER,
-      allowNull: false,
-    },
-    stepId: {
-      type: DataTypes.INTEGER,
-      allowNull: false,
-    },
-  });
-
-  return CaseStep;
-}
-
-module.exports = defineCaseStep;
\ No newline at end of file
diff --git a/backend/models/steps.js b/backend/models/steps.js
index c51e237..6f6229b 100644
--- a/backend/models/steps.js
+++ b/backend/models/steps.js
@@ -11,7 +11,9 @@ function defineStep(sequelize, DataTypes) {
   });
 
   Step.associate = (models) => {
-    Step.belongsToMany(models.Case, { through: "Case_Step" });
+    Step.belongsToMany(models.Case, {
+      through: "caseSteps"
+    });
   };
 
   return Step;
diff --git a/backend/routes/cases/index.js b/backend/routes/cases/index.js
index 2f71c51..274b5ca 100644
--- a/backend/routes/cases/index.js
+++ b/backend/routes/cases/index.js
@@ -7,6 +7,8 @@ const { DataTypes } = require("sequelize");
 module.exports = function (sequelize) {
   const Case = defineCase(sequelize, DataTypes);
   const Step = defineStep(sequelize, DataTypes);
+  Case.belongsToMany(Step, { through: 'caseSteps' });
+  Step.belongsToMany(Case, { through: 'caseSteps' });
 
   router.get("/", async (req, res) => {
     const { caseId, folderId } = req.query;
diff --git a/backend/seeders/seed.js b/backend/seeders/seed.js
index 8103aeb..9a5681f 100644
--- a/backend/seeders/seed.js
+++ b/backend/seeders/seed.js
@@ -125,7 +125,7 @@ module.exports = {
     ]);
 
     // Add case-step join table
-    await queryInterface.bulkInsert("cases_steps", [
+    await queryInterface.bulkInsert("caseSteps", [
       {
         caseId: 1,
         stepId: 1,