diff --git a/packages/test-app/package.json b/packages/test-app/package.json
index e1e6fe6f3..d45b2a964 100644
--- a/packages/test-app/package.json
+++ b/packages/test-app/package.json
@@ -56,7 +56,7 @@
     "ember-engines": "0.12.0",
     "ember-engines-router-service": "0.7.0",
     "ember-inflector": "6.0.0",
-    "ember-load-initializers": "2.1.2",
+    "ember-load-initializers": "3.0.1",
     "ember-maybe-import-regenerator": "1.0.0",
     "ember-qunit": "9.0.4",
     "ember-resolver": "11.0.1",
diff --git a/packages/test-esa/package.json b/packages/test-esa/package.json
index c96bf7dfb..fce2346c4 100644
--- a/packages/test-esa/package.json
+++ b/packages/test-esa/package.json
@@ -46,7 +46,7 @@
     "ember-cli-terser": "4.0.2",
     "ember-disable-prototype-extensions": "1.1.3",
     "ember-engines": "0.12.0",
-    "ember-load-initializers": "2.1.2",
+    "ember-load-initializers": "3.0.1",
     "ember-maybe-import-regenerator": "1.0.0",
     "ember-qunit": "9.0.4",
     "ember-resolver": "11.0.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 58a5f5926..06b984ba6 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -340,8 +340,8 @@ importers:
         specifier: 6.0.0
         version: 6.0.0(@babel/core@7.28.6)
       ember-load-initializers:
-        specifier: 2.1.2
-        version: 2.1.2(@babel/core@7.28.6)
+        specifier: 3.0.1
+        version: 3.0.1(ember-source@6.8.1(@glimmer/component@2.0.0)(rsvp@4.8.5))
       ember-maybe-import-regenerator:
         specifier: 1.0.0
         version: 1.0.0
@@ -485,8 +485,8 @@ importers:
         specifier: 0.12.0
         version: 0.12.0(@glint/template@1.7.3)(ember-engines-router-service@0.7.0(@babel/core@7.28.6)(@glint/template@1.7.3))(ember-source@6.8.1(@glimmer/component@2.0.0)(rsvp@4.8.5))
       ember-load-initializers:
-        specifier: 2.1.2
-        version: 2.1.2(@babel/core@7.28.6)
+        specifier: 3.0.1
+        version: 3.0.1(ember-source@6.8.1(@glimmer/component@2.0.0)(rsvp@4.8.5))
       ember-maybe-import-regenerator:
         specifier: 1.0.0
         version: 1.0.0
@@ -1068,11 +1068,6 @@ packages:
     peerDependencies:
       '@babel/core': ^7.0.0-0
 
-  '@babel/plugin-transform-typescript@7.4.5':
-    resolution: {integrity: sha512-RPB/YeGr4ZrFKNwfuQRlMf2lxoCUaU01MTw39/OFE/RiL8HDjtn68BwEPft1P7JN4akyEmjGWAMNldOV7o9V2g==}
-    peerDependencies:
-      '@babel/core': ^7.0.0-0
-
   '@babel/plugin-transform-typescript@7.5.5':
     resolution: {integrity: sha512-pehKf4m640myZu5B2ZviLaiBlxMCjSZ1qTEO459AXKX5GnPueyulJeCqZFs1nz/Ya2dDzXQ1NxZ/kKNWyD4h6w==}
     peerDependencies:
@@ -4669,10 +4664,6 @@ packages:
   ember-cli-typescript-blueprint-polyfill@0.1.0:
     resolution: {integrity: sha512-g0weUTOnHmPGqVZzkQTl3Nbk9fzEdFkEXydCs5mT1qBjXh8eQ6VlmjjGD5/998UXKuA0pLSCVVMbSp/linLzGA==}
 
-  ember-cli-typescript@2.0.2:
-    resolution: {integrity: sha512-7I5azCTxOgRDN8aSSnJZIKSqr+MGnT+jLTUbBYqF8wu6ojs2DUnTePxUcQMcvNh3Q3B1ySv7Q/uZFSjdU9gSjA==}
-    engines: {node: 6.* || 8.* || >= 10.*}
-
   ember-cli-typescript@3.0.0:
     resolution: {integrity: sha512-lo5YArbJzJi5ssvaGqTt6+FnhTALnSvYVuxM7lfyL1UCMudyNJ94ovH5C7n5il7ATd6WsNiAPRUO/v+s5Jq/aA==}
     engines: {node: 8.* || >= 10.*}
@@ -4753,9 +4744,11 @@ packages:
   ember-inflector@6.0.0:
     resolution: {integrity: sha512-g6trqBhQHRwlq9bBmoyxhAl0tD0/CaTKK0xWPUgi3BfxFOgGG1bbiwAx+tjyiAkLzDqU+ihyjtT+sd41y6K1hA==}
 
-  ember-load-initializers@2.1.2:
-    resolution: {integrity: sha512-CYR+U/wRxLbrfYN3dh+0Tb6mFaxJKfdyz+wNql6cqTrA0BBi9k6J3AaKXj273TqvEpyyXegQFFkZEiuZdYtgJw==}
-    engines: {node: 6.* || 8.* || >= 10.*}
+  ember-load-initializers@3.0.1:
+    resolution: {integrity: sha512-qV3vxJKw5+7TVDdtdLPy8PhVsh58MlK8jwzqh5xeOwJPNP7o0+BlhvwoIlLYTPzGaHdfjEIFCgVSyMRGd74E1g==}
+    engines: {node: '>= 18.*'}
+    peerDependencies:
+      ember-source: '>= 5'
 
   ember-maybe-import-regenerator@1.0.0:
     resolution: {integrity: sha512-wtjgjEV0Hk4fgiAwFjOfPrGWfmFrbRW3zgNZO4oA3H5FlbMssMvWuR8blQ3QSWYHODVK9r+ThsRAs8lG4kbxqA==}
@@ -10314,12 +10307,6 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@babel/plugin-transform-typescript@7.4.5(@babel/core@7.28.6)':
-    dependencies:
-      '@babel/core': 7.28.6
-      '@babel/helper-plugin-utils': 7.28.6
-      '@babel/plugin-syntax-typescript': 7.28.6(@babel/core@7.28.6)
-
   '@babel/plugin-transform-typescript@7.5.5(@babel/core@7.28.6)':
     dependencies:
       '@babel/core': 7.28.6
@@ -15088,24 +15075,6 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  ember-cli-typescript@2.0.2(@babel/core@7.28.6):
-    dependencies:
-      '@babel/plugin-proposal-class-properties': 7.18.6(@babel/core@7.28.6)
-      '@babel/plugin-transform-typescript': 7.4.5(@babel/core@7.28.6)
-      ansi-to-html: 0.6.15
-      debug: 4.4.3
-      ember-cli-babel-plugin-helpers: 1.1.1
-      execa: 1.0.0
-      fs-extra: 7.0.1
-      resolve: 1.22.11
-      rsvp: 4.8.5
-      semver: 6.3.1
-      stagehand: 1.0.1
-      walk-sync: 1.1.4
-    transitivePeerDependencies:
-      - '@babel/core'
-      - supports-color
-
   ember-cli-typescript@3.0.0(@babel/core@7.28.6):
     dependencies:
       '@babel/plugin-transform-typescript': 7.5.5(@babel/core@7.28.6)
@@ -15425,13 +15394,9 @@ snapshots:
       - '@babel/core'
       - supports-color
 
-  ember-load-initializers@2.1.2(@babel/core@7.28.6):
+  ember-load-initializers@3.0.1(ember-source@6.8.1(@glimmer/component@2.0.0)(rsvp@4.8.5)):
     dependencies:
-      ember-cli-babel: 7.26.11
-      ember-cli-typescript: 2.0.2(@babel/core@7.28.6)
-    transitivePeerDependencies:
-      - '@babel/core'
-      - supports-color
+      ember-source: 6.8.1(@glimmer/component@2.0.0)(rsvp@4.8.5)
 
   ember-maybe-import-regenerator@1.0.0:
     dependencies: