diff --git a/package-lock.json b/package-lock.json
index 39737279..bb6e77b1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10509,9 +10509,9 @@
       }
     },
     "tslint-config-holy-grail": {
-      "version": "27.0.3",
-      "resolved": "https://registry.npmjs.org/tslint-config-holy-grail/-/tslint-config-holy-grail-27.0.3.tgz",
-      "integrity": "sha512-fZK3k5yvuBJQ0aI268c7LB5SyJdhVq3D/Y+MD4xrqukFkEyg/LcQbc/jn+Bx5X7mckWBn8X56SItslDwK6jGvQ==",
+      "version": "28.0.1",
+      "resolved": "https://registry.npmjs.org/tslint-config-holy-grail/-/tslint-config-holy-grail-28.0.1.tgz",
+      "integrity": "sha512-a1u/KaragriaPTOFD2rYdAQJmaHd4la2rQjIzu6L8e4DlhEFG8KBENJ3VHYMlTQTxzbkKBayaqE9dmq7RJvEYQ==",
       "dev": true,
       "requires": {
         "@angular/common": "^6.0.3",
diff --git a/package.json b/package.json
index 62144145..23df3dd1 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "ts-loader": "^4.3.0",
     "tsconfig-holy-grail": "^4.0.17",
     "tslint": "^5.10.0",
-    "tslint-config-holy-grail": "^27.0.3",
+    "tslint-config-holy-grail": "^28.0.1",
     "typescript": "^2.8.3",
     "webpack": "^4.8.3"
   },