diff --git a/app/jest.config.ts b/app/jest.config.ts
new file mode 100644
index 0000000..a4ffafa
--- /dev/null
+++ b/app/jest.config.ts
@@ -0,0 +1,15 @@
+import type { Config } from "jest";
+
+const config: Config = {
+  moduleFileExtensions: ["js", "json", "ts"],
+  rootDir: "src",
+  testRegex: ".*\\.spec\\.ts$",
+  transform: {
+    "^.+\\.(t|j)s$": "ts-jest",
+  },
+  collectCoverageFrom: ["**/*.(t|j)s"],
+  coverageDirectory: "../coverage",
+  testEnvironment: "node",
+};
+
+export default config;
diff --git a/app/package.json b/app/package.json
index 5f97a29..9326317 100644
--- a/app/package.json
+++ b/app/package.json
@@ -60,22 +60,5 @@
     "tsconfig-paths": "^4.2.0",
     "typescript": "^5.1.3",
     "typescript-eslint": "^8.4.0"
-  },
-  "jest": {
-    "moduleFileExtensions": [
-      "js",
-      "json",
-      "ts"
-    ],
-    "rootDir": "src",
-    "testRegex": ".*\\.spec\\.ts$",
-    "transform": {
-      "^.+\\.(t|j)s$": "ts-jest"
-    },
-    "collectCoverageFrom": [
-      "**/*.(t|j)s"
-    ],
-    "coverageDirectory": "../coverage",
-    "testEnvironment": "node"
   }
 }