diff --git a/docker/Dockerfile b/docker/Dockerfile
index 877e89e..d9d11a8 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:17.4-alpine
+FROM node:20.11-alpine
 
 WORKDIR /app
 
diff --git a/package-lock.json b/package-lock.json
index 27005ba..d7b46eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
-    "name": "captcha-for-all",
+    "name": "captcha-for-all-api",
     "version": "0.0.1",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
-            "name": "captcha-for-all",
+            "name": "captcha-for-all-api",
             "version": "0.0.1",
             "license": "UNLICENSED",
             "dependencies": {
@@ -39,7 +39,7 @@
                 "@nestjs/testing": "^8.0.0",
                 "@types/express": "^4.17.13",
                 "@types/jest": "27.0.2",
-                "@types/node": "^16.0.0",
+                "@types/node": "^20.0.0",
                 "@types/supertest": "^2.0.11",
                 "@typescript-eslint/eslint-plugin": "^5.0.0",
                 "@typescript-eslint/parser": "^5.0.0",
@@ -59,7 +59,7 @@
                 "typescript": "^4.3.5"
             },
             "engines": {
-                "node": "=17.4.0",
+                "node": "=20.11.0",
                 "npm": "=8.3.1"
             }
         },
@@ -1775,8 +1775,12 @@
             "license": "MIT"
         },
         "node_modules/@types/node": {
-            "version": "16.11.22",
-            "license": "MIT"
+            "version": "20.11.0",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.0.tgz",
+            "integrity": "sha512-o9bjXmDNcF7GbM4CNQpmi+TutCgap/K3w1JyKgxAjqx41zp9qlIAVFi0IhCNsJcXolEqLWhbFbEeL0PvYm4pcQ==",
+            "dependencies": {
+                "undici-types": "~5.26.4"
+            }
         },
         "node_modules/@types/parse-json": {
             "version": "4.0.0",
@@ -10003,6 +10007,11 @@
                 "url": "https://github.com/sponsors/ljharb"
             }
         },
+        "node_modules/undici-types": {
+            "version": "5.26.5",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+            "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+        },
         "node_modules/unique-filename": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
@@ -11567,7 +11576,12 @@
             "dev": true
         },
         "@types/node": {
-            "version": "16.11.22"
+            "version": "20.11.0",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.0.tgz",
+            "integrity": "sha512-o9bjXmDNcF7GbM4CNQpmi+TutCgap/K3w1JyKgxAjqx41zp9qlIAVFi0IhCNsJcXolEqLWhbFbEeL0PvYm4pcQ==",
+            "requires": {
+                "undici-types": "~5.26.4"
+            }
         },
         "@types/parse-json": {
             "version": "4.0.0",
@@ -16968,6 +16982,11 @@
                 "which-boxed-primitive": "^1.0.2"
             }
         },
+        "undici-types": {
+            "version": "5.26.5",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+            "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+        },
         "unique-filename": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
diff --git a/package.json b/package.json
index 7854e1a..745c7fa 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "private": true,
     "license": "UNLICENSED",
     "engines": {
-        "node": "=17.4.0",
+        "node": "=20.11.0",
         "npm": "=8.3.1"
     },
     "scripts": {
@@ -55,7 +55,7 @@
         "@nestjs/testing": "^8.0.0",
         "@types/express": "^4.17.13",
         "@types/jest": "27.0.2",
-        "@types/node": "^16.0.0",
+        "@types/node": "^20.0.0",
         "@types/supertest": "^2.0.11",
         "@typescript-eslint/eslint-plugin": "^5.0.0",
         "@typescript-eslint/parser": "^5.0.0",