diff --git a/ionic/app/package.json b/ionic/app/package.json
index 6a579d4..fed8856 100644
--- a/ionic/app/package.json
+++ b/ionic/app/package.json
@@ -15,8 +15,8 @@
   "dependencies": {
     "@angular/animations": "~9.1.1",
     "@angular/cdk": "~9.2.0",
-    "@angular/common": "~9.1.1",
-    "@angular/core": "~9.1.1",
+    "@angular/common": "~21.0.1",
+    "@angular/core": "~21.0.1",
     "@angular/forms": "~9.1.1",
     "@angular/material": "^9.2.0",
     "@angular/platform-browser": "~9.1.1",
@@ -54,7 +54,7 @@
     "codelyzer": "^5.2.2",
     "jasmine-core": "~3.4.0",
     "jasmine-spec-reporter": "~4.2.1",
-    "karma": "^4.4.1",
+    "karma": "^6.4.4",
     "karma-chrome-launcher": "~2.2.0",
     "karma-coverage-istanbul-reporter": "~2.0.1",
     "karma-jasmine": "~2.0.1",