diff --git a/demo/package.json b/demo/package.json
index 90474ef2..33e69cbf 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -49,7 +49,7 @@
     "ts-loader": "9.5.1",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "4.9.5"
+    "typescript": "5.3.3"
   },
   "jest": {
     "moduleFileExtensions": [
diff --git a/package-lock.json b/package-lock.json
index 260fa9b0..df9f7e87 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "rxjs": "7.5.5",
         "source-map-support": "0.5.21",
         "ts-jest": "28.0.8",
-        "typescript": "4.9.5"
+        "typescript": "5.3.3"
       },
       "peerDependencies": {
         "@nestjs/common": "^8.0.0",
@@ -10496,16 +10496,16 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/unbox-primitive": {
@@ -18615,9 +18615,9 @@
       }
     },
     "typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "dev": true
     },
     "unbox-primitive": {
diff --git a/package.json b/package.json
index 0fbaa759..7e58c4ee 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "rxjs": "7.5.5",
     "source-map-support": "0.5.21",
     "ts-jest": "28.0.8",
-    "typescript": "4.9.5"
+    "typescript": "5.3.3"
   },
   "lint-staged": {
     "*.ts": [