diff --git a/demos/angular/ecommerce/package.json b/demos/angular/ecommerce/package.json
index f8587fe2..9ce357b9 100644
--- a/demos/angular/ecommerce/package.json
+++ b/demos/angular/ecommerce/package.json
@@ -32,7 +32,7 @@
     "@angular/language-service": "6.0.3",
     "@types/jasmine": "2.8.15",
     "@types/jasminewd2": "2.0.6",
-    "@types/node": "8.10.59",
+    "@types/node": "16.18.16",
     "codelyzer": "4.2.1",
     "jasmine-core": "2.99.1",
     "jasmine-spec-reporter": "4.2.1",
diff --git a/demos/angular/ecommerce/yarn.lock b/demos/angular/ecommerce/yarn.lock
index 0fe1bc64..9016bbcd 100644
--- a/demos/angular/ecommerce/yarn.lock
+++ b/demos/angular/ecommerce/yarn.lock
@@ -327,9 +327,10 @@
   version "10.12.18"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
 
-"@types/node@8.10.59":
-  version "8.10.59"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.59.tgz#9e34261f30183f9777017a13d185dfac6b899e04"
+"@types/node@16.18.16":
+  version "16.18.16"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.16.tgz#09ff98b144abae2d7cce3e9fe9040ab2bf73222c"
+  integrity sha512-ZOzvDRWp8dCVBmgnkIqYCArgdFOO9YzocZp8Ra25N/RStKiWvMOXHMz+GjSeVNe5TstaTmTWPucGJkDw0XXJWA==
 
 "@types/q@^0.0.32":
   version "0.0.32"
diff --git a/demos/angular/geo/package.json b/demos/angular/geo/package.json
index 79411f01..826af432 100644
--- a/demos/angular/geo/package.json
+++ b/demos/angular/geo/package.json
@@ -33,7 +33,7 @@
     "@angular/language-service": "6.0.3",
     "@types/jasmine": "2.8.15",
     "@types/jasminewd2": "2.0.6",
-    "@types/node": "8.10.59",
+    "@types/node": "16.18.16",
     "codelyzer": "4.2.1",
     "jasmine-core": "2.99.1",
     "jasmine-spec-reporter": "4.2.1",
diff --git a/demos/angular/geo/yarn.lock b/demos/angular/geo/yarn.lock
index 8f2a57a8..86036979 100644
--- a/demos/angular/geo/yarn.lock
+++ b/demos/angular/geo/yarn.lock
@@ -331,9 +331,10 @@
   version "10.12.18"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
 
-"@types/node@8.10.59":
-  version "8.10.59"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.59.tgz#9e34261f30183f9777017a13d185dfac6b899e04"
+"@types/node@16.18.16":
+  version "16.18.16"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.16.tgz#09ff98b144abae2d7cce3e9fe9040ab2bf73222c"
+  integrity sha512-ZOzvDRWp8dCVBmgnkIqYCArgdFOO9YzocZp8Ra25N/RStKiWvMOXHMz+GjSeVNe5TstaTmTWPucGJkDw0XXJWA==
 
 "@types/q@^0.0.32":
   version "0.0.32"
diff --git a/demos/angular/media/package.json b/demos/angular/media/package.json
index 5d02831e..86113f00 100644
--- a/demos/angular/media/package.json
+++ b/demos/angular/media/package.json
@@ -32,7 +32,7 @@
     "@angular/language-service": "6.0.3",
     "@types/jasmine": "2.8.15",
     "@types/jasminewd2": "2.0.6",
-    "@types/node": "8.10.59",
+    "@types/node": "16.18.16",
     "codelyzer": "4.2.1",
     "jasmine-core": "2.99.1",
     "jasmine-spec-reporter": "4.2.1",
diff --git a/demos/angular/media/yarn.lock b/demos/angular/media/yarn.lock
index 0fe1bc64..9016bbcd 100644
--- a/demos/angular/media/yarn.lock
+++ b/demos/angular/media/yarn.lock
@@ -327,9 +327,10 @@
   version "10.12.18"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
 
-"@types/node@8.10.59":
-  version "8.10.59"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.59.tgz#9e34261f30183f9777017a13d185dfac6b899e04"
+"@types/node@16.18.16":
+  version "16.18.16"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.16.tgz#09ff98b144abae2d7cce3e9fe9040ab2bf73222c"
+  integrity sha512-ZOzvDRWp8dCVBmgnkIqYCArgdFOO9YzocZp8Ra25N/RStKiWvMOXHMz+GjSeVNe5TstaTmTWPucGJkDw0XXJWA==
 
 "@types/q@^0.0.32":
   version "0.0.32"
diff --git a/demos/angular/saas/package.json b/demos/angular/saas/package.json
index 3fd32007..7e2ad474 100644
--- a/demos/angular/saas/package.json
+++ b/demos/angular/saas/package.json
@@ -32,7 +32,7 @@
     "@angular/language-service": "6.0.3",
     "@types/jasmine": "2.8.15",
     "@types/jasminewd2": "2.0.6",
-    "@types/node": "8.10.59",
+    "@types/node": "16.18.16",
     "codelyzer": "4.2.1",
     "jasmine-core": "2.99.1",
     "jasmine-spec-reporter": "4.2.1",
diff --git a/demos/angular/saas/yarn.lock b/demos/angular/saas/yarn.lock
index 0fe1bc64..9016bbcd 100644
--- a/demos/angular/saas/yarn.lock
+++ b/demos/angular/saas/yarn.lock
@@ -327,9 +327,10 @@
   version "10.12.18"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
 
-"@types/node@8.10.59":
-  version "8.10.59"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.59.tgz#9e34261f30183f9777017a13d185dfac6b899e04"
+"@types/node@16.18.16":
+  version "16.18.16"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.16.tgz#09ff98b144abae2d7cce3e9fe9040ab2bf73222c"
+  integrity sha512-ZOzvDRWp8dCVBmgnkIqYCArgdFOO9YzocZp8Ra25N/RStKiWvMOXHMz+GjSeVNe5TstaTmTWPucGJkDw0XXJWA==
 
 "@types/q@^0.0.32":
   version "0.0.32"