diff --git a/ui-library-filesharing-chat-composite/api/package-lock.json b/ui-library-filesharing-chat-composite/api/package-lock.json
index 0e7d4cbc..4aa695a4 100644
--- a/ui-library-filesharing-chat-composite/api/package-lock.json
+++ b/ui-library-filesharing-chat-composite/api/package-lock.json
@@ -15,11 +15,11 @@
         "parse-multipart": "^1.0.4"
       },
       "devDependencies": {
-        "@types/node": "^20.11.17",
+        "@types/node": "^22.15.18",
         "@types/parse-multipart": "^1.0.0",
         "azure-functions-core-tools": "^4.0.5455",
         "prettier": "^2.6.2",
-        "typescript": "^4.6.3"
+        "typescript": "5.4.5"
       }
     },
     "node_modules/@azure/abort-controller": {
@@ -168,11 +168,12 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.12.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.4.tgz",
-      "integrity": "sha512-E+Fa9z3wSQpzgYQdYmme5X3OTuejnnTx88A6p6vkkJosR3KBz+HpE3kqNm98VE6cfLFcISx7zW7MsJkH6KwbTw==",
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.21.0"
       }
     },
     "node_modules/@types/node-fetch": {
@@ -715,7 +716,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.6.3",
+      "version": "5.4.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
+      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -723,7 +726,7 @@
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/undici": {
@@ -738,9 +741,10 @@
       }
     },
     "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=="
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
     },
     "node_modules/uuid": {
       "version": "8.3.2",
diff --git a/ui-library-filesharing-chat-composite/api/package.json b/ui-library-filesharing-chat-composite/api/package.json
index 311471db..40d75379 100644
--- a/ui-library-filesharing-chat-composite/api/package.json
+++ b/ui-library-filesharing-chat-composite/api/package.json
@@ -18,10 +18,10 @@
     "parse-multipart": "^1.0.4"
   },
   "devDependencies": {
-    "@types/node": "^20.11.17",
+    "@types/node": "^22.15.18",
     "@types/parse-multipart": "^1.0.0",
     "azure-functions-core-tools": "^4.0.5455",
     "prettier": "^2.6.2",
-    "typescript": "^4.6.3"
+    "typescript": "5.4.5"
   }
 }
diff --git a/ui-library-filesharing-chat-composite/app/package-lock.json b/ui-library-filesharing-chat-composite/app/package-lock.json
index f4762d39..223d8e98 100644
--- a/ui-library-filesharing-chat-composite/app/package-lock.json
+++ b/ui-library-filesharing-chat-composite/app/package-lock.json
@@ -26,7 +26,7 @@
         "@testing-library/react": "^13.1.1",
         "@testing-library/user-event": "^13.5.0",
         "@types/jest": "^27.4.1",
-        "@types/node": "^16.11.29",
+        "@types/node": "^22.15.18",
         "@types/react": "^18.0.0",
         "@types/react-dom": "^18.0.0",
         "@types/uuid": "^8.3.4",
@@ -5980,9 +5980,13 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w=="
     },
     "node_modules/@types/node": {
-      "version": "16.18.96",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.18.96.tgz",
-      "integrity": "sha512-84iSqGXoO+Ha16j8pRZ/L90vDMKX04QTYMTfYeE1WrjWaZXuchBehGUZEpNgx7JnmlrIHdnABmpjrQjhCnNldQ=="
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
     },
     "node_modules/@types/node-fetch": {
       "version": "2.6.11",
@@ -18106,6 +18110,12 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
       "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
+    },
     "node_modules/unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
diff --git a/ui-library-filesharing-chat-composite/app/package.json b/ui-library-filesharing-chat-composite/app/package.json
index fcff567f..1962e1ad 100644
--- a/ui-library-filesharing-chat-composite/app/package.json
+++ b/ui-library-filesharing-chat-composite/app/package.json
@@ -45,7 +45,7 @@
     "@testing-library/react": "^13.1.1",
     "@testing-library/user-event": "^13.5.0",
     "@types/jest": "^27.4.1",
-    "@types/node": "^16.11.29",
+    "@types/node": "^22.15.18",
     "@types/react": "^18.0.0",
     "@types/react-dom": "^18.0.0",
     "@types/uuid": "^8.3.4",
diff --git a/ui-library-filesharing-ui-components/api/package-lock.json b/ui-library-filesharing-ui-components/api/package-lock.json
index d53328bf..7ed083a5 100644
--- a/ui-library-filesharing-ui-components/api/package-lock.json
+++ b/ui-library-filesharing-ui-components/api/package-lock.json
@@ -11,14 +11,15 @@
       "dependencies": {
         "@azure/functions": "^4.1.0",
         "@azure/storage-blob": "^12.10.0",
-        "http-status-enum": "^1.0.2"
+        "http-status-enum": "^1.0.2",
+        "uuid": "^8.3.0"
       },
       "devDependencies": {
-        "@types/node": "^20.11.17",
+        "@types/node": "^22.15.18",
         "@types/parse-multipart": "^1.0.0",
         "azure-functions-core-tools": "^4.0.5455",
         "prettier": "^2.6.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
       }
     },
     "node_modules/@azure/abort-controller": {
@@ -209,11 +210,12 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.11.17",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.17.tgz",
-      "integrity": "sha512-QmgQZGWu1Yw9TDyAP9ZzpFJKynYNeOvwMJmaxABfieQoVoiVOS6MN1WSpqpRcbeA5+RW82kraAVxCCJg+780Qw==",
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.21.0"
       }
     },
     "node_modules/@types/node-fetch": {
@@ -775,9 +777,10 @@
       }
     },
     "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=="
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
     },
     "node_modules/uuid": {
       "version": "8.3.2",
diff --git a/ui-library-filesharing-ui-components/api/package.json b/ui-library-filesharing-ui-components/api/package.json
index 813a4084..addb869c 100644
--- a/ui-library-filesharing-ui-components/api/package.json
+++ b/ui-library-filesharing-ui-components/api/package.json
@@ -14,13 +14,14 @@
   "dependencies": {
     "@azure/functions": "^4.1.0",
     "@azure/storage-blob": "^12.10.0",
-    "http-status-enum": "^1.0.2"
+    "http-status-enum": "^1.0.2",
+    "uuid": "^8.3.0"
   },
   "devDependencies": {
-    "@types/node": "^20.11.17",
+    "@types/node": "^22.15.18",
     "@types/parse-multipart": "^1.0.0",
     "azure-functions-core-tools": "^4.0.5455",
     "prettier": "^2.6.2",
-    "typescript": "^4.6.3"
+    "typescript": "^4.9.5"
   }
 }
diff --git a/ui-library-filesharing-ui-components/app/package-lock.json b/ui-library-filesharing-ui-components/app/package-lock.json
index 96e433a3..d32f7fa9 100644
--- a/ui-library-filesharing-ui-components/app/package-lock.json
+++ b/ui-library-filesharing-ui-components/app/package-lock.json
@@ -21,11 +21,11 @@
       "devDependencies": {
         "@types/axios": "^0.14.0",
         "@types/form-data": "^2.5.0",
-        "@types/node": "^16.11.29",
+        "@types/node": "^22.15.18",
         "@types/react": "^18.0.0",
         "@types/react-dom": "^18.0.0",
         "@types/uuid": "^8.3.4",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -6097,9 +6097,13 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w=="
     },
     "node_modules/@types/node": {
-      "version": "16.18.89",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.18.89.tgz",
-      "integrity": "sha512-QlrE8QI5z62nfnkiUZysUsAaxWaTMoGqFVcB3PvK1WxJ0c699bacErV4Fabe9Hki6ZnaHalgzihLbTl2d34XfQ=="
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
     },
     "node_modules/@types/node-fetch": {
       "version": "2.6.11",
@@ -19341,6 +19345,12 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
       "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
+    },
     "node_modules/unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
diff --git a/ui-library-filesharing-ui-components/app/package.json b/ui-library-filesharing-ui-components/app/package.json
index 2a3b5a3a..1fd75433 100644
--- a/ui-library-filesharing-ui-components/app/package.json
+++ b/ui-library-filesharing-ui-components/app/package.json
@@ -40,10 +40,10 @@
   "devDependencies": {
     "@types/axios": "^0.14.0",
     "@types/form-data": "^2.5.0",
-    "@types/node": "^16.11.29",
+    "@types/node": "^22.15.18",
     "@types/react": "^18.0.0",
     "@types/react-dom": "^18.0.0",
     "@types/uuid": "^8.3.4",
-    "typescript": "^4.6.3"
+    "typescript": "^4.9.5"
   }
 }
\ No newline at end of file
diff --git a/ui-library-quickstart-composites-with-dependency-isolation/package-lock.json b/ui-library-quickstart-composites-with-dependency-isolation/package-lock.json
index 043caeda..29f0c733 100644
--- a/ui-library-quickstart-composites-with-dependency-isolation/package-lock.json
+++ b/ui-library-quickstart-composites-with-dependency-isolation/package-lock.json
@@ -16,14 +16,14 @@
         "@testing-library/react": "^11.2.7",
         "@testing-library/user-event": "^12.8.3",
         "@types/jest": "^26.0.24",
-        "@types/node": "^12.20.33",
+        "@types/node": "^22.15.18",
         "@types/react": "^18.2.0",
         "@types/react-dom": "^18.2.0",
         "@types/uuid": "^8.3.4",
         "react": "18.2.0",
         "react-dom": "18.2.0",
         "react-scripts": "5.0.1",
-        "typescript": "^4.4.4",
+        "typescript": "5.4.5",
         "uuid": "8.3.2",
         "web-vitals": "^1.1.2"
       },
@@ -6240,9 +6240,13 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w=="
     },
     "node_modules/@types/node": {
-      "version": "12.20.55",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.55.tgz",
-      "integrity": "sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ=="
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
     },
     "node_modules/@types/node-fetch": {
       "version": "2.6.11",
@@ -18812,15 +18816,16 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.4.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
+      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/uc.micro": {
@@ -18847,6 +18852,12 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
       "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
+    },
     "node_modules/unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
@@ -24554,9 +24565,12 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w=="
     },
     "@types/node": {
-      "version": "12.20.55",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.55.tgz",
-      "integrity": "sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ=="
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "requires": {
+        "undici-types": "~6.21.0"
+      }
     },
     "@types/node-fetch": {
       "version": "2.6.11",
@@ -33497,9 +33511,9 @@
       }
     },
     "typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g=="
+      "version": "5.4.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
+      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ=="
     },
     "uc.micro": {
       "version": "1.0.6",
@@ -33522,6 +33536,11 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
       "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
+    "undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="
+    },
     "unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
diff --git a/ui-library-quickstart-composites-with-dependency-isolation/package.json b/ui-library-quickstart-composites-with-dependency-isolation/package.json
index 25ef499c..734c73e5 100644
--- a/ui-library-quickstart-composites-with-dependency-isolation/package.json
+++ b/ui-library-quickstart-composites-with-dependency-isolation/package.json
@@ -11,14 +11,14 @@
     "@testing-library/react": "^11.2.7",
     "@testing-library/user-event": "^12.8.3",
     "@types/jest": "^26.0.24",
-    "@types/node": "^12.20.33",
+    "@types/node": "^22.15.18",
     "@types/react": "^18.2.0",
     "@types/react-dom": "^18.2.0",
     "@types/uuid": "^8.3.4",
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "react-scripts": "5.0.1",
-    "typescript": "^4.4.4",
+    "typescript": "5.4.5",
     "uuid": "8.3.2",
     "web-vitals": "^1.1.2"
   },
diff --git a/ui-library-starting-with-chat-stateful/package-lock.json b/ui-library-starting-with-chat-stateful/package-lock.json
index cb6b35d4..cc7f562d 100644
--- a/ui-library-starting-with-chat-stateful/package-lock.json
+++ b/ui-library-starting-with-chat-stateful/package-lock.json
@@ -16,13 +16,13 @@
         "@testing-library/react": "^11.2.7",
         "@testing-library/user-event": "^12.8.3",
         "@types/jest": "^27.4.1",
-        "@types/node": "^16.11.29",
+        "@types/node": "^22.15.18",
         "@types/react": "^18.0.0",
         "@types/react-dom": "^18.0.0",
         "react": "^18.0.0",
         "react-dom": "^18.0.0",
         "react-scripts": "5.0.1",
-        "typescript": "^4.6.3",
+        "typescript": "^4.9.5",
         "web-vitals": "^2.1.4"
       },
       "devDependencies": {
@@ -6114,9 +6114,13 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w=="
     },
     "node_modules/@types/node": {
-      "version": "16.18.89",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.18.89.tgz",
-      "integrity": "sha512-QlrE8QI5z62nfnkiUZysUsAaxWaTMoGqFVcB3PvK1WxJ0c699bacErV4Fabe9Hki6ZnaHalgzihLbTl2d34XfQ=="
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
     },
     "node_modules/@types/node-fetch": {
       "version": "2.6.11",
@@ -18223,6 +18227,7 @@
       "version": "4.9.5",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
       "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -18255,6 +18260,12 @@
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
       "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "license": "MIT"
+    },
     "node_modules/unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
diff --git a/ui-library-starting-with-chat-stateful/package.json b/ui-library-starting-with-chat-stateful/package.json
index de21db5e..4c4c4c0a 100644
--- a/ui-library-starting-with-chat-stateful/package.json
+++ b/ui-library-starting-with-chat-stateful/package.json
@@ -11,13 +11,13 @@
     "@testing-library/react": "^11.2.7",
     "@testing-library/user-event": "^12.8.3",
     "@types/jest": "^27.4.1",
-    "@types/node": "^16.11.29",
+    "@types/node": "^22.15.18",
     "@types/react": "^18.0.0",
     "@types/react-dom": "^18.0.0",
     "react": "^18.0.0",
     "react-dom": "^18.0.0",
     "react-scripts": "5.0.1",
-    "typescript": "^4.6.3",
+    "typescript": "^4.9.5",
     "web-vitals": "^2.1.4"
   },
   "devDependencies": {