diff --git a/src/app/(app)/problems/[id]/layout.tsx b/src/app/(app)/problems/[id]/layout.tsx
index a348ce7..196c814 100644
--- a/src/app/(app)/problems/[id]/layout.tsx
+++ b/src/app/(app)/problems/[id]/layout.tsx
@@ -18,7 +18,14 @@ export default async function ProblemLayout({
     await Promise.all([
       prisma.problem.findUnique({
         where: { id },
-        include: { templates: true },
+        include: {
+          templates: true,
+          testcases: {
+            include: {
+              data: true,
+            },
+          },
+        },
       }),
       prisma.editorLanguageConfig.findMany(),
       prisma.languageServerConfig.findMany(),
@@ -28,7 +35,7 @@ export default async function ProblemLayout({
     return notFound();
   }
 
-  const { templates, ...problemWithoutTemplates } = problemData;
+  const { templates, testcases, ...problemWithoutTemplates } = problemData;
 
   return (
     <div className="flex flex-col h-screen">
@@ -36,6 +43,7 @@ export default async function ProblemLayout({
         problemId={id}
         problem={problemWithoutTemplates}
         templates={templates}
+        testcases={testcases}
         editorLanguageConfigs={editorLanguageConfigs}
         languageServerConfigs={languageServerConfigs}
       >
diff --git a/src/providers/problem-store-provider.tsx b/src/providers/problem-store-provider.tsx
index 9059828..b0f2ce4 100644
--- a/src/providers/problem-store-provider.tsx
+++ b/src/providers/problem-store-provider.tsx
@@ -8,6 +8,7 @@ import {
   type Template,
 } from "@/generated/client";
 import { useStore } from "zustand";
+import { TestcaseWithData } from "@/types/prisma";
 import { type ReactNode, createContext, useRef, useContext } from "react";
 import { type ProblemStore, createProblemStore } from "@/stores/problem-store";
 
@@ -22,6 +23,7 @@ export interface ProblemStoreProviderProps {
   problemId: string;
   problem: Problem;
   templates: Template[];
+  testcases: TestcaseWithData;
   editorLanguageConfigs: EditorLanguageConfig[];
   languageServerConfigs: LanguageServerConfig[];
 }
@@ -31,6 +33,7 @@ export const ProblemStoreProvider = ({
   problemId,
   problem,
   templates,
+  testcases,
   editorLanguageConfigs,
   languageServerConfigs,
 }: ProblemStoreProviderProps) => {
@@ -48,6 +51,7 @@ export const ProblemStoreProvider = ({
       problemId,
       problem,
       templates,
+      testcases,
       editorLanguageConfigs,
       languageServerConfigs,
     });
diff --git a/src/stores/problem-store.ts b/src/stores/problem-store.ts
index 62ac97f..a8f13c6 100644
--- a/src/stores/problem-store.ts
+++ b/src/stores/problem-store.ts
@@ -7,6 +7,7 @@ import type {
 } from "@/generated/client";
 import type { editor } from "monaco-editor";
 import { createStore } from "zustand/vanilla";
+import { TestcaseWithData } from "@/types/prisma";
 import { createJSONStorage, persist } from "zustand/middleware";
 
 export type ProblemState = {
@@ -20,6 +21,7 @@ export type ProblemState = {
   problemId: string;
   problem: Problem;
   templates: Template[];
+  testcases: TestcaseWithData;
   editorLanguageConfigs: EditorLanguageConfig[];
   languageServerConfigs: LanguageServerConfig[];
 };