diff --git a/package.json b/package.json
index 742e93aa..f114b4e2 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "ember-maybe-import-regenerator": "^1.0.0",
     "ember-qunit": "^5.1.4",
     "ember-resolver": "^8.0.2",
-    "ember-source": "~4.1.0",
+    "ember-source": "~4.2.0",
     "ember-source-channel-url": "^3.0.0",
     "ember-template-lint": "^4.0.0",
     "ember-try": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index 18d67064..9733d86d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -299,14 +299,7 @@
   dependencies:
     "@babel/types" "^7.16.7"
 
-"@babel/helper-module-imports@^7.12.13", "@babel/helper-module-imports@^7.16.0":
-  version "7.16.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.16.0.tgz#90538e60b672ecf1b448f5f4f5433d37e79a3ec3"
-  integrity sha512-kkH7sWzKPq0xt3H1n+ghb4xEMP8k0U7XV3kkB+ZGy69kDk2ySFW1qPi06sjKzFY3t1j6XbJSqr4mF9L7CYVyhg==
-  dependencies:
-    "@babel/types" "^7.16.0"
-
-"@babel/helper-module-imports@^7.16.7":
+"@babel/helper-module-imports@^7.12.13", "@babel/helper-module-imports@^7.16.0", "@babel/helper-module-imports@^7.16.7":
   version "7.16.7"
   resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.16.7.tgz#25612a8091a999704461c8a222d0efec5d091437"
   integrity sha512-LVtS6TqjJHFc+nYeITRo6VLXve70xmq7wPhWTqDJusJEgGmkAACWwMiTNrvfoQo6hEhFwAIixNkvB0jPXDL8Wg==
@@ -5299,10 +5292,10 @@ ember-source-channel-url@^3.0.0:
   dependencies:
     node-fetch "^2.6.0"
 
-ember-source@~4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-4.1.0.tgz#0d272202c25f582f360d208002056e42315dac66"
-  integrity sha512-y0gKasW2YBYYB+S8GTZjRC9r2xVNI9PySRUXkQH4+WbouXzQtcbKUqc4RVczYboFHLB4qQoz5yNZuIoogVhsLQ==
+ember-source@~4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-4.2.0.tgz#eb237a250baffb80a7332d5e12e600753a7374d8"
+  integrity sha512-Yafx8fhzlb+O1/p+84R6CyUoCcTEToLUic1a4mKzN/OK+6vLN4QspLcHEIUy/0m0/3T0q6JEkF2UJat2LPDdZQ==
   dependencies:
     "@babel/helper-module-imports" "^7.16.0"
     "@babel/plugin-transform-block-scoping" "^7.16.0"