diff --git a/package.json b/package.json
index 9e10900..1ca452e 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
     "@types/jsonwebtoken": "^9.0.5",
     "@types/supertest": "^6.0.1",
     "bun-types": "latest",
+    "enforce-unique": "^1.2.0",
     "jest": "^29.7.0",
     "supertest": "^6.3.3",
     "ts-jest": "^29.1.1"
diff --git a/tests/populateDatabase.ts b/tests/populateDatabase.ts
index 2b280c3..041f830 100644
--- a/tests/populateDatabase.ts
+++ b/tests/populateDatabase.ts
@@ -1,34 +1,20 @@
 import authModel from "../src/models/AuthModel";
 import imageModel, { Image } from "../src/models/ImageModel";
 import { faker } from "@faker-js/faker";
+import { EnforceUniqueError, UniqueEnforcer } from 'enforce-unique';
+
+const uniqueEnforcer = new UniqueEnforcer();
 
 export default async function () {
-  const images = faker.helpers.multiple(
-    () => ({
-      url: faker.helpers.unique(faker.internet.url),
-      status: faker.helpers.arrayElement([
-        "available",
-        "unavailable",
-        "consumed",
-      ]),
-      tags: faker.helpers.arrayElements(
-        [
-          "2girls",
-          "sleeping",
-          "touhou",
-          "pokemon",
-          "closed_eyes",
-          "yume_nikki",
-          "waifu",
-          "computer",
-          "party",
-          "yuru_camp",
-        ],
-        { min: 0, max: 5 }
-      ),
-    }),
-    { count: { min: 5, max: 50 } }
-  );
+  const images = faker.helpers.multiple(() => ({
+    url: uniqueEnforcer.enforce(faker.internet.url),
+    status: faker.helpers.arrayElement(["available", "unavailable", "consumed"]),
+    tags: faker.helpers.arrayElements([
+      "2girls", "sleeping", "touhou",
+      "pokemon", "closed_eyes", "yume_nikki",
+      "waifu", "computer", "party", "yuru_camp"
+    ], { min: 0, max: 5 }),
+  }), {count: {min: 5, max:50}});
 
   // Wait until all images are inserted
   await Promise.allSettled(images.map((image) => imageModel.create(image)));
diff --git a/yarn.lock b/yarn.lock
index 1cf8075..fd8bf2f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1,6 +1,6 @@
 # THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
 # yarn lockfile v1
-# bun ./bun.lockb --hash: 738A3B3B61512E75-26d27a9609e246ac-33059F282FFA6348-27fd5707ca8843fa
+# bun ./bun.lockb --hash: 3F45CED80FCAB4BB-3395ac5a537bfe37-601C6F1D91E66F40-076ab920e8127532
 
 
 "@ampproject/remapping@^2.2.0":
@@ -1291,6 +1291,11 @@ encodeurl@~1.0.2:
   resolved "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz"
   integrity sha512-TPJXq8JqFaVYm2CWmPvnP2Iyo4ZSM7/QKcSmuMLDObfpH5fi7RUGmd/rTDf+rut/saiDiQEeVTNgAmJEdAOx0w==
 
+enforce-unique@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/enforce-unique/-/enforce-unique-1.2.0.tgz"
+  integrity sha512-ZBusLJB8QQhKMGNOlwARgov+s38rwPbhcifGlhEHqnGHcA8CCSEgbLujdABtpWwZyYnude4t5fviuEmSuV8Hig==
+
 error-ex@^1.3.1:
   version "1.3.2"
   resolved "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz"