diff --git a/package-lock.json b/package-lock.json
index bde04e23e71..67ec619d156 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36035,15 +36035,15 @@
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     },
     "ember-template-lint": {
-      "version": "2.7.0",
-      "resolved": "https://registry.npmjs.org/ember-template-lint/-/ember-template-lint-2.7.0.tgz",
-      "integrity": "sha512-UBQNoGMju5sCxAEZDyJwLaIOeavnWBauHajxBafG9IT+zpwwWC9nK/ETiylDqgW+9yvPCTMHLQLxfgTwCJJoPA==",
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/ember-template-lint/-/ember-template-lint-2.8.0.tgz",
+      "integrity": "sha512-tK4aJewdmtVUGSnX/1MR6TuSFAhmIL/CUsUeW33pQsf324l96XzhPP+66G06vjWw8iLW2zK2Rbh5HnEL+IDZsA==",
       "dev": true,
       "requires": {
         "chalk": "^4.0.0",
         "ember-template-recast": "^4.1.4",
         "find-up": "^4.1.0",
-        "get-stdin": "^7.0.0",
+        "get-stdin": "^8.0.0",
         "globby": "^11.0.0",
         "is-valid-glob": "^1.0.0",
         "micromatch": "^4.0.2",
@@ -36115,9 +36115,9 @@
           }
         },
         "get-stdin": {
-          "version": "7.0.0",
-          "resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-7.0.0.tgz",
-          "integrity": "sha512-zRKcywvrXlXsA0v0i9Io4KDRaAw7+a1ZpjRwl9Wox8PFlVCCHra7E9c4kqXCoCM9nR5tBkaTTZRBoCm60bFqTQ==",
+          "version": "8.0.0",
+          "resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-8.0.0.tgz",
+          "integrity": "sha512-sY22aA6xchAzprjyqmSEQv4UbAAzRN0L2dQB0NlN5acTTK9Don6nhoc3eAbUnpZiCANAMfd/+40kVdKfFygohg==",
           "dev": true
         },
         "has-flag": {
@@ -42772,9 +42772,9 @@
       },
       "dependencies": {
         "ignore": {
-          "version": "5.1.4",
-          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.4.tgz",
-          "integrity": "sha512-MzbUSahkTW1u7JpKKjY7LCARd1fU5W2rLdxlM4kdkayuCwZImjkpluF9CM1aLewYJguPDqewLam18Y6AU69A8A==",
+          "version": "5.1.6",
+          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.6.tgz",
+          "integrity": "sha512-cgXgkypZBcCnOgSihyeqbo6gjIaIyDqPQB7Ra4vhE9m6kigdGoQDMHjviFhRZo3IMlRy6yElosoviMs5YxZXUA==",
           "dev": true
         },
         "slash": {
diff --git a/package.json b/package.json
index cb2dd4c697f..46b00e9ada4 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "ember-router-scroll": "^2.0.1",
     "ember-source": "~3.18.1",
     "ember-svg-jar": "^2.2.3",
-    "ember-template-lint": "^2.7.0",
+    "ember-template-lint": "^2.8.0",
     "ember-test-selectors": "^4.1.0",
     "ember-truth-helpers": "^2.1.0",
     "ember-web-app": "^4.0.0",