diff --git a/prisma/migrations/20250312071005_auth/migration.sql b/prisma/migrations/20250312071005_auth/migration.sql
new file mode 100644
index 0000000..56dc5bb
--- /dev/null
+++ b/prisma/migrations/20250312071005_auth/migration.sql
@@ -0,0 +1,124 @@
+/*
+  Warnings:
+
+  - The primary key for the `Problem` table will be changed. If it partially fails, the table could be left without primary key constraint.
+  - You are about to drop the column `authorId` on the `Problem` table. All the data in the column will be lost.
+  - The primary key for the `Template` table will be changed. If it partially fails, the table could be left without primary key constraint.
+  - You are about to drop the column `id` on the `Template` table. All the data in the column will be lost.
+  - The primary key for the `User` table will be changed. If it partially fails, the table could be left without primary key constraint.
+  - Added the required column `userId` to the `Problem` table without a default value. This is not possible if the table is not empty.
+  - Added the required column `updatedAt` to the `User` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- DropForeignKey
+ALTER TABLE "Problem" DROP CONSTRAINT "Problem_authorId_fkey";
+
+-- DropForeignKey
+ALTER TABLE "Template" DROP CONSTRAINT "Template_problemId_fkey";
+
+-- DropIndex
+DROP INDEX "User_name_key";
+
+-- AlterTable
+ALTER TABLE "Problem" DROP CONSTRAINT "Problem_pkey",
+DROP COLUMN "authorId",
+ADD COLUMN     "userId" TEXT NOT NULL,
+ALTER COLUMN "id" DROP DEFAULT,
+ALTER COLUMN "id" SET DATA TYPE TEXT,
+ADD CONSTRAINT "Problem_pkey" PRIMARY KEY ("id");
+DROP SEQUENCE "Problem_id_seq";
+
+-- AlterTable
+ALTER TABLE "Template" DROP CONSTRAINT "Template_pkey",
+DROP COLUMN "id",
+ALTER COLUMN "problemId" SET DATA TYPE TEXT,
+ADD CONSTRAINT "Template_pkey" PRIMARY KEY ("problemId", "language");
+
+-- AlterTable
+ALTER TABLE "User" DROP CONSTRAINT "User_pkey",
+ADD COLUMN     "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+ADD COLUMN     "emailVerified" TIMESTAMP(3),
+ADD COLUMN     "image" TEXT,
+ADD COLUMN     "updatedAt" TIMESTAMP(3) NOT NULL,
+ALTER COLUMN "id" DROP DEFAULT,
+ALTER COLUMN "id" SET DATA TYPE TEXT,
+ADD CONSTRAINT "User_pkey" PRIMARY KEY ("id");
+DROP SEQUENCE "User_id_seq";
+
+-- CreateTable
+CREATE TABLE "Account" (
+    "userId" TEXT NOT NULL,
+    "type" TEXT NOT NULL,
+    "provider" TEXT NOT NULL,
+    "providerAccountId" TEXT NOT NULL,
+    "refresh_token" TEXT,
+    "access_token" TEXT,
+    "expires_at" INTEGER,
+    "token_type" TEXT,
+    "scope" TEXT,
+    "id_token" TEXT,
+    "session_state" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Account_pkey" PRIMARY KEY ("provider","providerAccountId")
+);
+
+-- CreateTable
+CREATE TABLE "Session" (
+    "sessionToken" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "expires" TIMESTAMP(3) NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "VerificationToken" (
+    "identifier" TEXT NOT NULL,
+    "token" TEXT NOT NULL,
+    "expires" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "VerificationToken_pkey" PRIMARY KEY ("identifier","token")
+);
+
+-- CreateTable
+CREATE TABLE "Authenticator" (
+    "credentialID" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "providerAccountId" TEXT NOT NULL,
+    "credentialPublicKey" TEXT NOT NULL,
+    "counter" INTEGER NOT NULL,
+    "credentialDeviceType" TEXT NOT NULL,
+    "credentialBackedUp" BOOLEAN NOT NULL,
+    "transports" TEXT,
+
+    CONSTRAINT "Authenticator_pkey" PRIMARY KEY ("userId","credentialID")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Session_sessionToken_key" ON "Session"("sessionToken");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Authenticator_credentialID_key" ON "Authenticator"("credentialID");
+
+-- CreateIndex
+CREATE INDEX "Problem_userId_idx" ON "Problem"("userId");
+
+-- CreateIndex
+CREATE INDEX "Problem_difficulty_idx" ON "Problem"("difficulty");
+
+-- AddForeignKey
+ALTER TABLE "Problem" ADD CONSTRAINT "Problem_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Template" ADD CONSTRAINT "Template_problemId_fkey" FOREIGN KEY ("problemId") REFERENCES "Problem"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Account" ADD CONSTRAINT "Account_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Session" ADD CONSTRAINT "Session_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Authenticator" ADD CONSTRAINT "Authenticator_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;