diff --git a/basic-ts-v5/package.json b/basic-ts-v5/package.json
index 182f1491..eb0cd890 100644
--- a/basic-ts-v5/package.json
+++ b/basic-ts-v5/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@types/jest": "26.0.24",
-    "@types/node": "12.20.55",
+    "@types/node": "20.17.2",
     "@types/react": "17.0.52",
     "@types/react-dom": "17.0.18",
     "bootstrap": "^5.2.2",
diff --git a/basic-ts-v5/yarn.lock b/basic-ts-v5/yarn.lock
index 52905fc0..18bdf9e8 100644
--- a/basic-ts-v5/yarn.lock
+++ b/basic-ts-v5/yarn.lock
@@ -1738,10 +1738,12 @@
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
 
-"@types/node@*", "@types/node@12.20.55":
-  version "12.20.55"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.20.55.tgz#c329cbd434c42164f846b909bd6f85b5537f6240"
-  integrity sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ==
+"@types/node@*", "@types/node@20.17.2":
+  version "20.17.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.17.2.tgz#3ca40ef7d776c85a1db3df23cbb5bfb3c384a92e"
+  integrity sha512-OOHK4sjXqkL7yQ7VEEHcf6+0jSvKjWqwnaCtY7AKD/VLEvRHMsxxu7eI8ErnjxHS8VwmekD4PeVCpu4qZEZSxg==
+  dependencies:
+    undici-types "~6.19.2"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"
@@ -10748,6 +10750,11 @@ uncontrollable@^7.2.1:
     invariant "^2.2.4"
     react-lifecycles-compat "^3.0.4"
 
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
+
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
diff --git a/basic-ts/package.json b/basic-ts/package.json
index aceee0f9..cd985093 100644
--- a/basic-ts/package.json
+++ b/basic-ts/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@types/jest": "26.0.24",
-    "@types/node": "12.20.55",
+    "@types/node": "20.17.2",
     "@types/react": "17.0.52",
     "@types/react-dom": "17.0.18",
     "bootstrap": "^4.6.2",
diff --git a/basic-ts/yarn.lock b/basic-ts/yarn.lock
index f08fb77d..e51c4960 100644
--- a/basic-ts/yarn.lock
+++ b/basic-ts/yarn.lock
@@ -1726,10 +1726,12 @@
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
 
-"@types/node@*", "@types/node@12.20.55":
-  version "12.20.55"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.20.55.tgz#c329cbd434c42164f846b909bd6f85b5537f6240"
-  integrity sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ==
+"@types/node@*", "@types/node@20.17.2":
+  version "20.17.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.17.2.tgz#3ca40ef7d776c85a1db3df23cbb5bfb3c384a92e"
+  integrity sha512-OOHK4sjXqkL7yQ7VEEHcf6+0jSvKjWqwnaCtY7AKD/VLEvRHMsxxu7eI8ErnjxHS8VwmekD4PeVCpu4qZEZSxg==
+  dependencies:
+    undici-types "~6.19.2"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"
@@ -10764,6 +10766,11 @@ uncontrollable@^7.2.1:
     invariant "^2.2.4"
     react-lifecycles-compat "^3.0.4"
 
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
+
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz#2619800c4c825800efdd8343af7dd9933cbe2818"
diff --git a/ts-react-router-v5/package.json b/ts-react-router-v5/package.json
index 13df4290..6360089b 100644
--- a/ts-react-router-v5/package.json
+++ b/ts-react-router-v5/package.json
@@ -7,7 +7,7 @@
     "@testing-library/react": "^13.4.0",
     "@testing-library/user-event": "^13.5.0",
     "@types/jest": "^27.5.2",
-    "@types/node": "^16.18.3",
+    "@types/node": "^20.17.2",
     "@types/react": "^18.0.25",
     "@types/react-dom": "^18.0.9",
     "@types/react-router-dom": "^5.3.3",
diff --git a/ts-react-router-v5/yarn.lock b/ts-react-router-v5/yarn.lock
index 3767ddf2..55559b98 100644
--- a/ts-react-router-v5/yarn.lock
+++ b/ts-react-router-v5/yarn.lock
@@ -1954,15 +1954,12 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-1.3.2.tgz#93e25bf9ee75fe0fd80b594bc4feb0e862111b5a"
   integrity sha512-YATxVxgRqNH6nHEIsvg6k2Boc1JHI9ZbH5iWFFv/MTkchz3b1ieGDa5T0a9RznNdI0KhVbdbWSN+KWWrQZRxTw==
 
-"@types/node@*":
-  version "17.0.35"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.35.tgz#635b7586086d51fb40de0a2ec9d1014a5283ba4a"
-  integrity sha512-vu1SrqBjbbZ3J6vwY17jBs8Sr/BKA+/a/WtjRG+whKg1iuLFOosq872EXS0eXWILdO36DHQQeku/ZcL6hz2fpg==
-
-"@types/node@^16.18.3":
-  version "16.18.3"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.3.tgz#d7f7ba828ad9e540270f01ce00d391c54e6e0abc"
-  integrity sha512-jh6m0QUhIRcZpNv7Z/rpN+ZWXOicUUQbSoWks7Htkbb9IjFQj4kzcX/xFCkjstCj5flMsN8FiSvt+q+Tcs4Llg==
+"@types/node@*", "@types/node@^20.17.2":
+  version "20.17.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.17.2.tgz#3ca40ef7d776c85a1db3df23cbb5bfb3c384a92e"
+  integrity sha512-OOHK4sjXqkL7yQ7VEEHcf6+0jSvKjWqwnaCtY7AKD/VLEvRHMsxxu7eI8ErnjxHS8VwmekD4PeVCpu4qZEZSxg==
+  dependencies:
+    undici-types "~6.19.2"
 
 "@types/parse-json@^4.0.0":
   version "4.0.0"
@@ -8489,6 +8486,11 @@ uncontrollable@^7.2.1:
     invariant "^2.2.4"
     react-lifecycles-compat "^3.0.4"
 
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
+
 unicode-canonical-property-names-ecmascript@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz#301acdc525631670d39f6146e0e77ff6bbdebddc"
diff --git a/ts-react-router-v6/package.json b/ts-react-router-v6/package.json
index a098fb13..2dc31eb4 100644
--- a/ts-react-router-v6/package.json
+++ b/ts-react-router-v6/package.json
@@ -7,7 +7,7 @@
     "@testing-library/react": "^13.4.0",
     "@testing-library/user-event": "^13.5.0",
     "@types/jest": "^27.5.2",
-    "@types/node": "^16.18.3",
+    "@types/node": "^20.17.2",
     "@types/react": "^18.0.25",
     "@types/react-dom": "^18.0.9",
     "bootstrap": "^5.2.2",
diff --git a/ts-react-router-v6/yarn.lock b/ts-react-router-v6/yarn.lock
index e35d025c..4b46630b 100644
--- a/ts-react-router-v6/yarn.lock
+++ b/ts-react-router-v6/yarn.lock
@@ -1954,15 +1954,12 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-1.3.2.tgz#93e25bf9ee75fe0fd80b594bc4feb0e862111b5a"
   integrity sha512-YATxVxgRqNH6nHEIsvg6k2Boc1JHI9ZbH5iWFFv/MTkchz3b1ieGDa5T0a9RznNdI0KhVbdbWSN+KWWrQZRxTw==
 
-"@types/node@*":
-  version "17.0.35"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.35.tgz#635b7586086d51fb40de0a2ec9d1014a5283ba4a"
-  integrity sha512-vu1SrqBjbbZ3J6vwY17jBs8Sr/BKA+/a/WtjRG+whKg1iuLFOosq872EXS0eXWILdO36DHQQeku/ZcL6hz2fpg==
-
-"@types/node@^16.18.3":
-  version "16.18.3"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.3.tgz#d7f7ba828ad9e540270f01ce00d391c54e6e0abc"
-  integrity sha512-jh6m0QUhIRcZpNv7Z/rpN+ZWXOicUUQbSoWks7Htkbb9IjFQj4kzcX/xFCkjstCj5flMsN8FiSvt+q+Tcs4Llg==
+"@types/node@*", "@types/node@^20.17.2":
+  version "20.17.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.17.2.tgz#3ca40ef7d776c85a1db3df23cbb5bfb3c384a92e"
+  integrity sha512-OOHK4sjXqkL7yQ7VEEHcf6+0jSvKjWqwnaCtY7AKD/VLEvRHMsxxu7eI8ErnjxHS8VwmekD4PeVCpu4qZEZSxg==
+  dependencies:
+    undici-types "~6.19.2"
 
 "@types/parse-json@^4.0.0":
   version "4.0.0"
@@ -8413,6 +8410,11 @@ uncontrollable@^7.2.1:
     invariant "^2.2.4"
     react-lifecycles-compat "^3.0.4"
 
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
+
 unicode-canonical-property-names-ecmascript@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz#301acdc525631670d39f6146e0e77ff6bbdebddc"