diff --git a/package.json b/package.json
index 3151ff0..c5a02fd 100644
--- a/package.json
+++ b/package.json
@@ -19,14 +19,14 @@
     },
     "private": true,
     "dependencies": {
-	"@angular/animations": "~12.1.1",
-	"@angular/common": "~12.1.1",
-	"@angular/compiler": "~12.1.1",
-	"@angular/core": "~12.1.1",
-	"@angular/forms": "~12.1.1",
-	"@angular/platform-browser": "~12.1.1",
-	"@angular/platform-browser-dynamic": "~12.1.1",
-	"@angular/router": "~12.1.1",
+	"@angular/animations": "~21.0.0",
+	"@angular/common": "~21.0.0",
+	"@angular/compiler": "~21.0.0",
+	"@angular/core": "~21.0.0",
+	"@angular/forms": "~21.0.0",
+	"@angular/platform-browser": "~21.0.0",
+	"@angular/platform-browser-dynamic": "~21.0.0",
+	"@angular/router": "~21.0.0",
 	"rxjs": "~6.6.0",
 	"tslib": "^2.2.0",
 	"zone.js": "~0.11.4"
@@ -34,7 +34,7 @@
     "devDependencies": {
 	"@angular-devkit/build-angular": "~12.1.1",
 	"@angular/cli": "~12.1.1",
-	"@angular/compiler-cli": "~12.1.1",
+	"@angular/compiler-cli": "~21.0.0",
 	"@types/jest": "^26.0.24",
 	"@types/node": "^12.11.1",
 	"jest": "^27.0.6",
diff --git a/projects/ngx-imageengine/package.json b/projects/ngx-imageengine/package.json
index a0b9f5d..f7cab7c 100644
--- a/projects/ngx-imageengine/package.json
+++ b/projects/ngx-imageengine/package.json
@@ -23,8 +23,8 @@
         "test": "jest"
     },
     "peerDependencies": {
-        "@angular/common": "^12.1.1",
-        "@angular/core": "^12.1.1"
+        "@angular/common": "^12.1.1 || ^21.0.0",
+        "@angular/core": "^12.1.1 || ^21.0.0"
     },
     "dependencies": {
         "@imageengine/imageengine-helpers": "^0.2.1",