diff --git a/highcharts-angular/package.json b/highcharts-angular/package.json
index 1ad94c4..1e6ff55 100644
--- a/highcharts-angular/package.json
+++ b/highcharts-angular/package.json
@@ -1,7 +1,7 @@
 {
   "name": "highcharts-angular",
   "description": "Highcharts component for Angular.",
-  "version": "2.8.0",
+  "version": "2.8.1",
   "license": "SEE LICENSE IN <LICENSE>",
   "author": "Black Label <start@blacklabel.pl> (http://blacklabel.pl)",
   "bugs": {
@@ -19,8 +19,8 @@
     "angular"
   ],
   "peerDependencies": {
-    "@angular/common": "^9.0.0",
-    "@angular/core": "^9.0.0",
+    "@angular/common": ">=6.0.0",
+    "@angular/core": ">=6.0.0",
     "highcharts": ">=6.0.0"
   },
   "dependencies": {
diff --git a/package.json b/package.json
index 5aedf34..985aa92 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@angular/router": "10.0.8",
     "@highcharts/map-collection": "^1.1.3",
     "core-js": "^3.6.4",
-    "highcharts": "^8.1.2",
+    "highcharts": "^8.2.2",
     "highcharts-custom-events": "^3.0.2",
     "jquery": "^3.5.0",
     "proj4": "^2.6.0",