diff --git a/package.json b/package.json
index 4e83453..00f103d 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "ember-prism": "^0.9.1",
     "ember-qunit": "^5.1.4",
     "ember-resolver": "^8.0.2",
-    "ember-source": "~3.27.1",
+    "ember-source": "~3.27.2",
     "ember-template-lint": "^3.4.2",
     "eslint": "^7.26.0",
     "eslint-config-prettier": "^8.3.0",
diff --git a/yarn.lock b/yarn.lock
index 06b31f3..5aac885 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1240,10 +1240,10 @@
     "@glimmer/env" "^0.1.7"
     "@glimmer/global-context" "0.65.3"
 
-"@glimmer/vm-babel-plugins@0.78.2":
-  version "0.78.2"
-  resolved "https://registry.yarnpkg.com/@glimmer/vm-babel-plugins/-/vm-babel-plugins-0.78.2.tgz#b530a19f54da385c7099a22cf348e9062d186838"
-  integrity sha512-GSEf16h6OCtKx7PsSvD21cLXZuVc6swW2rSOAvfLeZco1DEWMRgYTwkCkColydKZcQ3gvwbPBeYwTC2K6tlnjg==
+"@glimmer/vm-babel-plugins@0.79.2":
+  version "0.79.2"
+  resolved "https://registry.yarnpkg.com/@glimmer/vm-babel-plugins/-/vm-babel-plugins-0.79.2.tgz#8fa4af60c5089977690ee501c7b358c90b8d6bc5"
+  integrity sha512-c5XQQwM8iogT1mdE/U2+UuGsiFmhP4d53lgXOAq1DQ2/AMFlAXa5djMVETDUlncvLLlo6S3Iaj/FvpqTxwqn2g==
   dependencies:
     babel-plugin-debug-macros "^0.3.4"
 
@@ -5705,16 +5705,16 @@ ember-source-channel-url@^3.0.0:
   dependencies:
     node-fetch "^2.6.0"
 
-ember-source@~3.27.1:
-  version "3.27.1"
-  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-3.27.1.tgz#7348d4ff66ce1baf8e25efb2bc70df39b52e88b8"
-  integrity sha512-gBYsWz6eCFWSvdQvteal7LpXmCfUn64cKpZ3OIYeJGuXgl6akg34mCsYltUPdybAxRJzDkJeksTF9WnqqbXmMw==
+ember-source@~3.27.2:
+  version "3.27.2"
+  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-3.27.2.tgz#3ab37191c2079d7e6e69f9c1c679f4c46f164703"
+  integrity sha512-//w9jiikkm9/WRuSBkyO666vtOsbb6P1mFcQGeiQb/MkbpAT29COIQnf8a7YKEPG/G1dgKox9jUPtPhlnaveig==
   dependencies:
     "@babel/helper-module-imports" "^7.8.3"
     "@babel/plugin-transform-block-scoping" "^7.8.3"
     "@babel/plugin-transform-object-assign" "^7.8.3"
     "@ember/edition-utils" "^1.2.0"
-    "@glimmer/vm-babel-plugins" "0.78.2"
+    "@glimmer/vm-babel-plugins" "0.79.2"
     babel-plugin-debug-macros "^0.3.3"
     babel-plugin-filter-imports "^4.0.0"
     broccoli-concat "^4.2.4"