diff --git a/lib/octicons_angular/package.json b/lib/octicons_angular/package.json
index 7801e1609..d8fc02ca2 100644
--- a/lib/octicons_angular/package.json
+++ b/lib/octicons_angular/package.json
@@ -37,7 +37,7 @@
     "angular-eslint": "21.1.0",
     "eslint": "^9.39.1",
     "fs-extra": "^11.3.2",
-    "jsdom": "^27.3.0",
+    "jsdom": "^28.1.0",
     "ng-packagr": "^21.0.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",