diff --git a/ember/frontend/package.json b/ember/frontend/package.json
index 9721e8ee9..fb7599e93 100644
--- a/ember/frontend/package.json
+++ b/ember/frontend/package.json
@@ -130,7 +130,7 @@
     "stylelint": "17.14.1",
     "stylelint-config-standard": "39.0.0",
     "tailwindcss": "~3.4.19",
-    "tracked-built-ins": "~4.0.0",
+    "tracked-built-ins": "~4.1.2",
     "tracked-toolbox": "2.0.0",
     "ui-core": "workspace:*",
     "webpack": "5.109.0"
diff --git a/ember/pnpm-lock.yaml b/ember/pnpm-lock.yaml
index 2a4946ae0..dd3e6ed3b 100644
--- a/ember/pnpm-lock.yaml
+++ b/ember/pnpm-lock.yaml
@@ -1934,6 +1934,10 @@ packages:
     resolution: {integrity: sha512-EfI9cJ5/3QSUJtwm7x1MXrx3TEa2p7RNgSHefy7fvGm8/DP1xUFL25nST1NaHbHcqR1UhMlrTtv5iUIDoVzeQQ==}
     engines: {node: 12.* || 14.* || >= 16}
 
+  '@embroider/addon-shim@1.10.3':
+    resolution: {integrity: sha512-GYbaiC1v9inbiwVg5s+Sd14Jc66NYxg23mEOocgWAZFCtOfhMnRLaLAA6SytW76myVVYImGHX5PFK4PVuH2yng==}
+    engines: {node: 12.* || 14.* || >= 16}
+
   '@embroider/compat@4.1.12':
     resolution: {integrity: sha512-lFvwT7NcflF94+WbtxATa/foo1JKwUQLZTczV6ceV5PbpEKpp4HaYlx9GA8P9fk+JwWLyHdSM9Buo/aEN7WgnQ==}
     engines: {node: 12.* || 14.* || >= 16}
@@ -4215,6 +4219,11 @@ packages:
   decorator-transforms@2.3.1:
     resolution: {integrity: sha512-PDOk74Zqqy0946Lx4ckXxbgG6uhPScOICtrxL/pXmfznxchqNee0TaJISClGJQe6FeT8ohGqsOgdjfahm4FwEw==}
 
+  decorator-transforms@2.4.0:
+    resolution: {integrity: sha512-IB+0RqnJpuS7ndH4dVY5dfWTZsrCzN3avWFdjSiET0uT2U24jKywjpVEK97TflnZkZgiSRfmeqc1WfS+1CI23w==}
+    peerDependencies:
+      '@babel/core': ^7.23.0 || ^8.0.0
+
   deep-is@0.1.4:
     resolution: {integrity: sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==}
 
@@ -11760,7 +11769,7 @@ snapshots:
 
   '@ember/test-waiters@4.1.1(@babel/core@7.28.6(supports-color@10.2.2))(@glint/template@1.8.0)(supports-color@10.2.2)':
     dependencies:
-      '@embroider/addon-shim': 1.10.2(supports-color@10.2.2)
+      '@embroider/addon-shim': 1.10.3(supports-color@10.2.2)
       '@embroider/macros': 1.20.5(@babel/core@7.28.6(supports-color@10.2.2))(@glint/template@1.8.0)(supports-color@10.2.2)
     transitivePeerDependencies:
       - '@babel/core'
@@ -11796,6 +11805,15 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@embroider/addon-shim@1.10.3(supports-color@10.2.2)':
+    dependencies:
+      '@embroider/shared-internals': 3.1.1(supports-color@10.2.2)
+      broccoli-funnel: 3.0.8(supports-color@10.2.2)
+      common-ancestor-path: 1.0.1
+      semver: 7.8.5
+    transitivePeerDependencies:
+      - supports-color
+
   '@embroider/compat@4.1.12(@embroider/core@4.4.2(@glint/template@1.8.0)(supports-color@10.2.2))(@glint/template@1.8.0)(supports-color@10.2.2)':
     dependencies:
       '@babel/code-frame': 7.28.6
@@ -13122,7 +13140,7 @@ snapshots:
 
   '@warp-drive/build-config@0.0.3(@babel/core@7.28.6(supports-color@10.2.2))(@glint/template@1.8.0)(supports-color@10.2.2)':
     dependencies:
-      '@embroider/addon-shim': 1.10.2(supports-color@10.2.2)
+      '@embroider/addon-shim': 1.10.3(supports-color@10.2.2)
       '@embroider/macros': 1.20.5(@babel/core@7.28.6(supports-color@10.2.2))(@glint/template@1.8.0)(supports-color@10.2.2)
       babel-import-util: 2.1.1
       semver: 7.8.5
@@ -14787,6 +14805,11 @@ snapshots:
     transitivePeerDependencies:
       - '@babel/core'
 
+  decorator-transforms@2.4.0(@babel/core@7.28.6(supports-color@10.2.2)):
+    dependencies:
+      '@babel/core': 7.28.6(supports-color@10.2.2)
+      babel-import-util: 3.0.1
+
   deep-is@0.1.4: {}
 
   deepmerge-ts@7.1.5: {}
@@ -15697,8 +15720,8 @@ snapshots:
 
   ember-inflector@6.0.0(@babel/core@7.28.6(supports-color@10.2.2))(supports-color@10.2.2):
     dependencies:
-      '@embroider/addon-shim': 1.10.2(supports-color@10.2.2)
-      decorator-transforms: 2.3.1(@babel/core@7.28.6(supports-color@10.2.2))
+      '@embroider/addon-shim': 1.10.3(supports-color@10.2.2)
+      decorator-transforms: 2.4.0(@babel/core@7.28.6(supports-color@10.2.2))
     transitivePeerDependencies:
       - '@babel/core'
       - supports-color
@@ -20298,8 +20321,8 @@ snapshots:
 
   tracked-built-ins@4.0.0(@babel/core@7.28.6(supports-color@10.2.2))(supports-color@10.2.2):
     dependencies:
-      '@embroider/addon-shim': 1.10.2(supports-color@10.2.2)
-      decorator-transforms: 2.3.1(@babel/core@7.28.6(supports-color@10.2.2))
+      '@embroider/addon-shim': 1.10.3(supports-color@10.2.2)
+      decorator-transforms: 2.4.0(@babel/core@7.28.6(supports-color@10.2.2))
       ember-tracked-storage-polyfill: 1.0.1(supports-color@10.2.2)
     transitivePeerDependencies:
       - '@babel/core'