diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
index 65dd6e2..2b656bd 100644
--- a/.gitea/workflows/test.yaml
+++ b/.gitea/workflows/test.yaml
@@ -6,15 +6,17 @@ jobs:
     container:
       image: docker:dind
       volumes:
-        - /var/lib/docker:/var/lib/docker
+        - /usr/local/share/.cache/yarn:/usr/local/share/.cache/yarn
+        - /var/lib/docker/image:/var/lib/docker/image
+        - /var/lib/docker/overlay2:/var/lib/docker/overlay2
     steps:
       - name: Starting docker daemon
         run: docker-init -- dockerd --host=unix:///var/run/docker.sock &
       - name: Installing necessary packages
-        run: apk add npm git curl bash
+        run: apk add yarn git curl bash
       - name: Check out repository code
         uses: actions/checkout@v3
       - name: Install project dependencies
-        run: npm install
+        run: yarn install --frozen-lockfile --ignore-scripts
       - name: Run docker-compose
         run: docker compose down -v && docker compose run bot-api bun test
\ No newline at end of file
diff --git a/README.md b/README.md
index d4c7f57..62f16e5 100644
--- a/README.md
+++ b/README.md
@@ -37,13 +37,12 @@ bun install
 To run:
 
 ```bash
-docker compose up
+bun run dev
 ```
 
 For testing, remember:
 ```bash
-docker compose down -v
-docker compose run bot-api bun run test
+bun run test
 ```
 
 This project was created using `bun init` in bun v1.0.13. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.
diff --git a/bunfig.toml b/bunfig.toml
new file mode 100644
index 0000000..252e66d
--- /dev/null
+++ b/bunfig.toml
@@ -0,0 +1,4 @@
+[install.lockfile]
+# whether to save a non-Bun lockfile alongside bun.lockb
+# only "yarn" is supported
+print = "yarn"
diff --git a/package.json b/package.json
index 95c8a32..9e10900 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "fib-api",
+  "name": "bot-api",
   "module": "index.ts",
   "type": "module",
   "devDependencies": {
diff --git a/src/app.ts b/src/app.ts
index 8ae7edd..e76640e 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -15,6 +15,7 @@ app.get("/", (_, res) => {
 
 app.get("/images", imageController.getAllImages);
 app.get("/images/:id", imageController.getImageById);
+app.put("/images/:id", authControler.authorize, imageController.editImage);
 app.post("/images", authControler.authorize, imageController.addImage);
 app.post("/login", authControler.login);
 
@@ -30,6 +31,7 @@ export const startApp = async () => {
       user: mongo_user,
       pass: mongo_pass,
     });
+    mongoose.set("runValidators", true);
     app.listen(port, () =>
       console.log(`Express server listening on port ${port}`)
     );
diff --git a/src/controllers/ImageController.ts b/src/controllers/ImageController.ts
index 75097fc..d1958c2 100644
--- a/src/controllers/ImageController.ts
+++ b/src/controllers/ImageController.ts
@@ -4,6 +4,34 @@ import mongoose, { mongo } from "mongoose";
 import { Image } from "../models/ImageModel";
 
 class ImageController {
+  async editImage(req: Request, res: Response) {
+    try {
+      const change: Image = req.body;
+      const result = await imageService.replaceOne(req.params.id, change);
+      if (result.matchedCount > 0) {
+        res.status(204).json();
+      } else {
+        res.status(404).json({ error: "Image not found" });
+      }
+    } catch (error: any) {
+      if (error instanceof mongoose.Error.CastError) {
+        res.status(400).json({ error: "Invalid Id" });
+      } else if (error instanceof mongoose.Error.ValidationError) {
+        // Should return 400 Bad request for invalid requests
+        res.status(400).json({ error: error.message });
+      } else if (
+        error instanceof mongo.MongoServerError &&
+        error.code === 11000
+      ) {
+        // Should return 409 Conflict for existing urls
+        res.status(409).json({
+          error: `the image with URL ${error.keyValue.url} already exists`,
+        });
+      } else {
+        res.status(500).json({ error: "Internal Server Error" });
+      }
+    }
+  }
   async getImageById(req: Request, res: Response) {
     try {
       const image = await imageService.findById(req.params.id);
diff --git a/src/index.ts b/src/index.ts
index 0d016b7..b431ebd 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,7 +6,7 @@ await startApp();
 // This try carch is to prevent hot reload from making the process die due to coliding entries
 try {
   // Not insert test data into production
-  if (process.env.NODE_ENV != "production"){
+  if (process.env.NODE_ENV != "production") {
     await populateDatabase();
   }
 } catch {}
diff --git a/src/services/ImageService.ts b/src/services/ImageService.ts
index c10c10d..bff9273 100644
--- a/src/services/ImageService.ts
+++ b/src/services/ImageService.ts
@@ -1,6 +1,10 @@
 import imageModel, { Image } from "../models/ImageModel";
 
 class ImageService {
+  async replaceOne(id: string, newimage: Image) {
+    const result = await imageModel.updateOne({ _id: id }, newimage);
+    return result;
+  }
   async findById(id: string) {
     const image = await imageModel.findOne({ _id: id });
     return image;
diff --git a/tests/app.test.ts b/tests/app.test.ts
index 69061a1..1b1c2d0 100644
--- a/tests/app.test.ts
+++ b/tests/app.test.ts
@@ -229,7 +229,6 @@ describe("POST /images works properly", () => {
   });
 
   it("should return 400 for malformed requests", async () => {
-    mock.restore();
     const res = await request(app)
       .post("/images")
       .set("authorization", `Bearer ${token}`)
@@ -242,18 +241,23 @@ describe("POST /images works properly", () => {
   });
 });
 
-describe("GET /images/:id works properly", () => {
+describe("GET /images/<id> works properly", () => {
+  let id: string;
+  let list: Image[];
+  beforeAll(async () => {
+    const res = await request(app).get("/images");
+    list = res.body.images;
+    id = list[0]._id;
+  });
+
   it("should return 200 for existing ids", async () => {
-    const list = await request(app).get("/images");
-    const id = list.body.images[0]._id;
     const res = await request(app).get(`/images/${id}`);
     expect(res.status).toBe(200);
   });
 
   it("should return 404 for non-existing ids", async () => {
-    const list = await request(app).get("/images");
     const id = "000000000000000000000000"; // this was the least posible to exist ID
-    if (!(id in list.body.images)) {
+    if (!(id in list)) {
       const res = await request(app).get(`/images/${id}`);
       expect(res.status).toBe(404);
     }
@@ -264,3 +268,108 @@ describe("GET /images/:id works properly", () => {
     expect(res.status).toBe(400);
   });
 });
+
+describe("PUT /images/<id> works properly", () => {
+  let id: string;
+  let list: Image[];
+  beforeAll(async () => {
+    const res = await request(app).get("/images");
+    list = res.body.images;
+    id = list[0]._id;
+  });
+
+  it("should return 204 for valid modifications", async () => {
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .set("authorization", `Bearer ${token}`)
+      .send({ status: "available" });
+    expect(res.status).toBe(204);
+  });
+
+  it("should return 404 for non-existing ids", async () => {
+    const id = "000000000000000000000000"; // this was the least posible to exist ID
+    if (!(id in list)) {
+      const res = await request(app)
+        .put(`/images/${id}`)
+        .set("authorization", `Bearer ${token}`)
+        .send({ status: "available" });
+      expect(res.status).toBe(404);
+    }
+  });
+
+  it("should return 400 for malformed ids", async () => {
+    const res = await request(app)
+      .put("/images/98439384")
+      .set("authorization", `Bearer ${token}`)
+      .send({ status: "available" });
+    expect(res.status).toBe(400);
+    expect(res.body).toEqual({ error: "Invalid Id" });
+  });
+
+  it("should return 400 for malformed requests", async () => {
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .set("authorization", `Bearer ${token}`)
+      .send({ status: "wrong" });
+    expect(res.status).toBe(400);
+  });
+
+  it("should return 409 if we try to modify the url into an existing one", async () => {
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .set("authorization", `Bearer ${token}`)
+      .send({ url: "https://test.url.com/2" });
+    expect(res.status).toBe(409);
+  });
+
+  it("should return 500 for an error on the service", async () => {
+    mock.module("../src/services/ImageService", () => ({
+      default: {
+        replaceOne: () => {
+          throw new Error("This is an expected testing error");
+        },
+      },
+    }));
+
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .set("authorization", `Bearer ${token}`)
+      .send({ status: "available" });
+
+    expect(res.status).toBe(500);
+  });
+
+  it("should return 401 for unauthenticated requests", async () => {
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .send({ status: "available" });
+    expect(res.status).toBe(401);
+  });
+
+  it("should return 403 for invalid tokens", async () => {
+    const res = await request(app)
+      .put(`/images/${id}`)
+      .set("authorization", `Bearer token`)
+      .send({ status: "available" });
+    expect(res.status).toBe(403);
+  });
+
+  it("should have its changes be reflected onto the DB", async () => {
+    const image = await request(app)
+    .post("/images")
+    .set("authorization", `Bearer ${token}`)
+    .send({
+      url: "https://test.url.com/5",
+      status: "available",
+      tags: ["2girls", "touhou"],
+    });
+    const id = image.body.image._id;
+    await request(app)
+    .put(`/images/${id}`)
+    .set("authorization", `Bearer ${token}`)
+    .send({ status: "consumed" });
+    
+    const res = await request(app).get(`/images/${id}`);
+    expect(res.body.image).toHaveProperty("status", "consumed");
+  })
+});
diff --git a/yarn.lock b/yarn.lock
index 01d8ca0..1cf8075 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: FB1C344BE4E1C170-a59dde1fb7411c09-538A0DE39E28C689-3912799b87d41761
+# bun ./bun.lockb --hash: 738A3B3B61512E75-26d27a9609e246ac-33059F282FFA6348-27fd5707ca8843fa
 
 
 "@ampproject/remapping@^2.2.0":
@@ -25,19 +25,19 @@
   integrity sha512-uU27kfDRlhfKl+w1U6vp16IuvSLtjAxdArVXPa9BvLkrr7CYIsxH5adpHObeAGY/41+syctUWOZ140a2Rvkgjw==
 
 "@babel/core@>=7.0.0-beta.0 <8", "@babel/core@^7.0.0", "@babel/core@^7.0.0-0", "@babel/core@^7.11.6", "@babel/core@^7.12.3", "@babel/core@^7.8.0":
-  version "7.23.6"
-  resolved "https://registry.npmjs.org/@babel/core/-/core-7.23.6.tgz"
-  integrity sha512-FxpRyGjrMJXh7X3wGLGhNDCRiwpWEF74sKjTLDJSG5Kyvow3QZaG0Adbqzi9ZrVjTWpsX+2cxWXD71NMg93kdw==
+  version "7.23.7"
+  resolved "https://registry.npmjs.org/@babel/core/-/core-7.23.7.tgz"
+  integrity sha512-+UpDgowcmqe36d4NwqvKsyPMlOLNGMsfMmQ5WGCu+siCe3t3dfe9njrzGfdN4qq+bcNUt0+Vw6haRxBOycs4dw==
   dependencies:
     "@ampproject/remapping" "^2.2.0"
     "@babel/code-frame" "^7.23.5"
     "@babel/generator" "^7.23.6"
     "@babel/helper-compilation-targets" "^7.23.6"
     "@babel/helper-module-transforms" "^7.23.3"
-    "@babel/helpers" "^7.23.6"
+    "@babel/helpers" "^7.23.7"
     "@babel/parser" "^7.23.6"
     "@babel/template" "^7.22.15"
-    "@babel/traverse" "^7.23.6"
+    "@babel/traverse" "^7.23.7"
     "@babel/types" "^7.23.6"
     convert-source-map "^2.0.0"
     debug "^4.1.0"
@@ -138,13 +138,13 @@
   resolved "https://registry.npmjs.org/@babel/helper-validator-option/-/helper-validator-option-7.23.5.tgz"
   integrity sha512-85ttAOMLsr53VgXkTbkx8oA6YTfT4q7/HzXSLEYmjcSTJPMPQtvq1BD79Byep5xMUYbGRzEpDsjUf3dyp54IKw==
 
-"@babel/helpers@^7.23.6":
-  version "7.23.6"
-  resolved "https://registry.npmjs.org/@babel/helpers/-/helpers-7.23.6.tgz"
-  integrity sha512-wCfsbN4nBidDRhpDhvcKlzHWCTlgJYUUdSJfzXb2NuBssDSIjc3xcb+znA7l+zYsFljAcGM0aFkN40cR3lXiGA==
+"@babel/helpers@^7.23.7":
+  version "7.23.7"
+  resolved "https://registry.npmjs.org/@babel/helpers/-/helpers-7.23.7.tgz"
+  integrity sha512-6AMnjCoC8wjqBzDHkuqpa7jAKwvMo4dC+lr/TFBz+ucfulO1XMpDnwWPGBNwClOKZ8h6xn5N81W/R5OrcKtCbQ==
   dependencies:
     "@babel/template" "^7.22.15"
-    "@babel/traverse" "^7.23.6"
+    "@babel/traverse" "^7.23.7"
     "@babel/types" "^7.23.6"
 
 "@babel/highlight@^7.23.4":
@@ -268,10 +268,10 @@
     "@babel/parser" "^7.22.15"
     "@babel/types" "^7.22.15"
 
-"@babel/traverse@^7.23.6":
-  version "7.23.6"
-  resolved "https://registry.npmjs.org/@babel/traverse/-/traverse-7.23.6.tgz"
-  integrity sha512-czastdK1e8YByZqezMPFiZ8ahwVMh/ESl9vPgvgdB9AmFMGP5jfpFax74AQgl5zj4XHzqeYAg2l8PuUeRS1MgQ==
+"@babel/traverse@^7.23.7":
+  version "7.23.7"
+  resolved "https://registry.npmjs.org/@babel/traverse/-/traverse-7.23.7.tgz"
+  integrity sha512-tY3mM8rH9jM0YHFGyfC0/xf+SB5eKUu7HPj7/k3fpi9dAlsMc5YbQvDi0Sh2QTPXqMhyaAtzAr807TIyfQrmyg==
   dependencies:
     "@babel/code-frame" "^7.23.5"
     "@babel/generator" "^7.23.6"
@@ -596,9 +596,9 @@
     "@babel/types" "^7.0.0"
 
 "@types/babel__traverse@*", "@types/babel__traverse@^7.0.6":
-  version "7.20.4"
-  resolved "https://registry.npmjs.org/@types/babel__traverse/-/babel__traverse-7.20.4.tgz"
-  integrity sha512-mSM/iKUk5fDDrEV/e83qY+Cr3I1+Q3qqTuEn++HAWYjEa1+NxZr6CNrcJGf2ZTnq4HoFGC3zaTPZTobCzCFukA==
+  version "7.20.5"
+  resolved "https://registry.npmjs.org/@types/babel__traverse/-/babel__traverse-7.20.5.tgz"
+  integrity sha512-WXCyOcRtH37HAUkpXhUduaxdm82b4GSlyTqajXviN4EfiuPgNYR109xMCKvpl6zPIpua0DGlMEDCq+g8EdoheQ==
   dependencies:
     "@babel/types" "^7.20.7"
 
@@ -711,16 +711,16 @@
   integrity sha512-iJt33IQnVRkqeqC7PzBHPTC6fDlRNRW8vjrgqtScAhrmMwe8c4Eo7+fUGTa+XdWrpEgpyKWMYmi2dIwMAYRzPw==
 
 "@types/node@*":
-  version "20.10.4"
-  resolved "https://registry.npmjs.org/@types/node/-/node-20.10.4.tgz"
-  integrity sha512-D08YG6rr8X90YB56tSIuBaddy/UXAA9RKJoFvrsnogAum/0pmjkgi4+2nx96A330FmioegBWmEYQ+syqCFaveg==
+  version "20.10.6"
+  resolved "https://registry.npmjs.org/@types/node/-/node-20.10.6.tgz"
+  integrity sha512-Vac8H+NlRNNlAmDfGUP7b5h/KA+AtWIzuXy0E6OyP8f1tCLYAtPvKRRDJjAPqhpCb0t6U2j7/xqAuLEebW2kiw==
   dependencies:
     undici-types "~5.26.4"
 
 "@types/qs@*":
-  version "6.9.10"
-  resolved "https://registry.npmjs.org/@types/qs/-/qs-6.9.10.tgz"
-  integrity sha512-3Gnx08Ns1sEoCrWssEgTSJs/rsT2vhGP+Ja9cnnk9k4ALxinORlQneLXFeFKOTJMOeZUFD1s7w+w2AphTpvzZw==
+  version "6.9.11"
+  resolved "https://registry.npmjs.org/@types/qs/-/qs-6.9.11.tgz"
+  integrity sha512-oGk0gmhnEJK4Yyk+oI7EfXsLayXatCWPHary1MtcmbAifkobT9cM9yutG/hZKIseOU0MqbIwQ/u2nn/Gb+ltuQ==
 
 "@types/range-parser@*":
   version "1.2.7"
@@ -759,9 +759,9 @@
     "@types/methods" "^1.1.4"
 
 "@types/supertest@^6.0.1":
-  version "6.0.1"
-  resolved "https://registry.npmjs.org/@types/supertest/-/supertest-6.0.1.tgz"
-  integrity sha512-M1xs8grAWC4RisSEQjyQV0FZzXnL3y796540Q/HCdiPcErwKpcAfvsNQFb4xp+5btSWMOZG1YlDWs2z96pdbcw==
+  version "6.0.2"
+  resolved "https://registry.npmjs.org/@types/supertest/-/supertest-6.0.2.tgz"
+  integrity sha512-137ypx2lk/wTQbW6An6safu9hXmajAifU/s7szAHLN/FeIm5w7yR0Wkl9fdJMRSHwOn4HLAI0DaB2TOORuhPDg==
   dependencies:
     "@types/methods" "^1.1.4"
     "@types/superagent" "^8.1.0"
@@ -779,6 +779,13 @@
     "@types/node" "*"
     "@types/webidl-conversions" "*"
 
+"@types/ws@*":
+  version "8.5.10"
+  resolved "https://registry.npmjs.org/@types/ws/-/ws-8.5.10.tgz"
+  integrity sha512-vmQSUcfalpIq0R9q7uTo2lXs6eGIpt9wtnLdMv9LVpIjCA/+ufZRozlVoVelIYixx1ugCBKDhn89vnsEGOCx9A==
+  dependencies:
+    "@types/node" "*"
+
 "@types/yargs@^17.0.8":
   version "17.0.32"
   resolved "https://registry.npmjs.org/@types/yargs/-/yargs-17.0.32.tgz"
@@ -860,7 +867,7 @@ asynckit@^0.4.0:
   resolved "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz"
   integrity sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==
 
-babel-jest@^29.0.0, babel-jest@^29.7.0:
+babel-jest@^29.7.0:
   version "29.7.0"
   resolved "https://registry.npmjs.org/babel-jest/-/babel-jest-29.7.0.tgz"
   integrity sha512-BrvGY3xZSwEcCzKvKsCi2GgHqDqsYkOP4/by5xCgIwGXQxIEh+8ew3gmrE1y7XRR6LHZIj6yLYnUi/mm2KXKBg==
@@ -998,9 +1005,13 @@ buffer-from@^1.0.0:
   integrity sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==
 
 bun-types@latest:
-  version "1.0.15"
-  resolved "https://registry.npmjs.org/bun-types/-/bun-types-1.0.15.tgz"
-  integrity sha512-XkEvWLV1JIhcVIpf2Lu6FXnZUxRUkQVJmgY+VT7os6Tk5X1nkXx11q4Rtu6txsqpDJZfUeZXblnnD59K+6wsVA==
+  version "1.0.21"
+  resolved "https://registry.npmjs.org/bun-types/-/bun-types-1.0.21.tgz"
+  integrity sha512-Ugagjf+XZUXDvxDRa3EnhLeMzm2g8ZYFleBF55Ac3GZSzPqdMLAdK9kvZB6M1H4nAFvrEHdV2PHqkzIoNs+3wQ==
+  dependencies:
+    "@types/node" "*"
+    "@types/ws" "*"
+    undici-types "^5.26.4"
 
 bytes@3.1.2:
   version "3.1.2"
@@ -1032,9 +1043,9 @@ camelcase@^6.2.0:
   integrity sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==
 
 caniuse-lite@^1.0.30001565:
-  version "1.0.30001571"
-  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001571.tgz"
-  integrity sha512-tYq/6MoXhdezDLFZuCO/TKboTzuQ/xR5cFdgXPfDtM7/kchBO3b4VWghE/OAi/DV7tTdhmLjZiZBZi1fA/GheQ==
+  version "1.0.30001574"
+  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001574.tgz"
+  integrity sha512-BtYEK4r/iHt/txm81KBudCUcTy7t+s9emrIaHqjYurQ10x71zJ5VQ9x1dYPcz/b+pKSp4y/v1xSI67A+LzpNyg==
 
 chalk@^2.4.2:
   version "2.4.2"
@@ -1261,9 +1272,9 @@ ee-first@1.1.1:
   integrity sha512-WMwm9LhRUo+WUaRN+vRuETqG89IgZphVSNkdFgeb6sS/E4OrDIN7t48CAewSHXc6C8lefD8KKfr5vY61brQlow==
 
 electron-to-chromium@^1.4.601:
-  version "1.4.616"
-  resolved "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.616.tgz"
-  integrity sha512-1n7zWYh8eS0L9Uy+GskE0lkBUNK83cXTVJI0pU3mGprFsbfSdAc15VTFbo+A+Bq4pwstmL30AVcEU3Fo463lNg==
+  version "1.4.623"
+  resolved "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.623.tgz"
+  integrity sha512-lKoz10iCYlP1WtRYdh5MvocQPWVRoI7ysp6qf18bmeBgR8abE6+I2CsfyNKztRDZvhdWc+krKT6wS7Neg8sw3A==
 
 emittery@^0.13.1:
   version "0.13.1"
@@ -2916,7 +2927,7 @@ type-is@~1.6.18:
   resolved "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz"
   integrity sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==
 
-undici-types@~5.26.4:
+undici-types@^5.26.4, undici-types@~5.26.4:
   version "5.26.5"
   resolved "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz"
   integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==