diff --git a/packages/ngx-filesize-demo/package.json b/packages/ngx-filesize-demo/package.json
index a91f36cf..cc0cd04f 100644
--- a/packages/ngx-filesize-demo/package.json
+++ b/packages/ngx-filesize-demo/package.json
@@ -11,11 +11,11 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/common": "^14.2.7",
-    "@angular/compiler": "^14.2.7",
-    "@angular/core": "^14.2.7",
-    "@angular/platform-browser": "^14.2.7",
-    "@angular/platform-browser-dynamic": "^14.2.7",
+    "@angular/common": "^19.0.0",
+    "@angular/compiler": "^19.0.0",
+    "@angular/core": "^19.0.0",
+    "@angular/platform-browser": "^19.0.0",
+    "@angular/platform-browser-dynamic": "^19.0.0",
     "filesize": "^9.0.11",
     "ngx-filesize": "workspace:*",
     "rxjs": "~7.8.0",
@@ -25,7 +25,7 @@
   "devDependencies": {
     "@angular-devkit/build-angular": "^14.2.6",
     "@angular/cli": "~14.2.6",
-    "@angular/compiler-cli": "^14.2.7",
+    "@angular/compiler-cli": "^19.0.0",
     "@types/jasmine": "~4.3.0",
     "jasmine-core": "~4.6.0",
     "karma": "~6.4.1",
diff --git a/packages/ngx-filesize/package.json b/packages/ngx-filesize/package.json
index 09bcd8de..60c43ee1 100644
--- a/packages/ngx-filesize/package.json
+++ b/packages/ngx-filesize/package.json
@@ -38,8 +38,8 @@
     "lint": "ng lint"
   },
   "peerDependencies": {
-    "@angular/common": ">= 14.2.0 < 17.0.0",
-    "@angular/core": ">= 14.2.0 < 17.0.0",
+    "@angular/common": "< 20.0.0",
+    "@angular/core": "< 20.0.0",
     "filesize": ">= 6.0.0 < 10.0.0"
   },
   "dependencies": {
@@ -53,12 +53,12 @@
     "@angular-eslint/schematics": "14.4.0",
     "@angular-eslint/template-parser": "14.4.0",
     "@angular/cli": "~14.2.6",
-    "@angular/common": "^14.2.7",
-    "@angular/compiler": "^14.2.7",
-    "@angular/compiler-cli": "^14.2.7",
-    "@angular/core": "^14.2.7",
-    "@angular/platform-browser": "^14.2.7",
-    "@angular/platform-browser-dynamic": "^14.2.7",
+    "@angular/common": "^19.0.0",
+    "@angular/compiler": "^19.0.0",
+    "@angular/compiler-cli": "^19.0.0",
+    "@angular/core": "^19.0.0",
+    "@angular/platform-browser": "^19.0.0",
+    "@angular/platform-browser-dynamic": "^19.0.0",
     "@types/jasmine": "~4.3.0",
     "@typescript-eslint/eslint-plugin": "6.0.0",
     "@typescript-eslint/parser": "6.0.0",