diff --git a/package.json b/package.json
index d748b4f..5a786df 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "@babel/plugin-proposal-decorators": "^7.23.2",
     "@babel/plugin-transform-class-static-block": "^7.20.0",
     "@babel/runtime": "^7.17.0",
-    "@embroider/addon-dev": "^6.0.1",
+    "@embroider/addon-dev": "^7.0.0",
     "@embroider/compat": "^3.4.6",
     "@embroider/core": "^3.4.6",
     "@glint/core": "^1.2.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e85a279..131d139 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -58,8 +58,8 @@ importers:
         specifier: ^7.17.0
         version: 7.26.0
       '@embroider/addon-dev':
-        specifier: ^6.0.1
-        version: 6.0.1(@glint/template@1.5.0)(rollup@4.24.0)(supports-color@9.4.0)
+        specifier: ^7.0.0
+        version: 7.0.0(@glint/template@1.5.0)(rollup@4.24.0)(supports-color@9.4.0)
       '@embroider/compat':
         specifier: ^3.4.6
         version: 3.6.5(@embroider/core@3.4.19(@glint/template@1.5.0)(supports-color@9.4.0))(@glint/template@1.5.0)(supports-color@9.4.0)
@@ -864,8 +864,8 @@ packages:
   '@ember/edition-utils@1.2.0':
     resolution: {integrity: sha512-VmVq/8saCaPdesQmftPqbFtxJWrzxNGSQ+e8x8LLe3Hjm36pJ04Q8LeORGZkAeOhldoUX9seLGmSaHeXkIqoog==}
 
-  '@embroider/addon-dev@6.0.1':
-    resolution: {integrity: sha512-0dOvwrETKHQtzLuYQ9nAPSbWWBvf4DQzy8yR35SAKqFYO+P7xEqK6HcEdHFkjs6+wUyhSXwAoIEbNTDJLv4d6w==}
+  '@embroider/addon-dev@7.0.0':
+    resolution: {integrity: sha512-jxRh++d2YXnEAjPxvjHGsTqx/Gd9U3LDeuLYBhLW6wzXakCyvU3K6V7jbYfx5fAxbdGkr2jFIp2gmGEsai2fpQ==}
     engines: {node: 12.* || 14.* || >= 16}
     hasBin: true
     peerDependencies:
@@ -2410,6 +2410,9 @@ packages:
   content-tag@2.0.2:
     resolution: {integrity: sha512-qHRyTp02dgzRK2tsCFxZ1H289bZOuSLNpupr6prvnSFq4SFPmNlBKbbE5PCMb+8+Z1a1z+yCVtXvQIGUCCa3lQ==}
 
+  content-tag@3.0.0:
+    resolution: {integrity: sha512-HxWPmF9hzehv5PV7TSK7QSzlVBhmwQA8NgBrXmL+fqXfM3L1r3ResAPzeiGbxra3Zw6U3gdhw3cIDJADQnuCVQ==}
+
   convert-source-map@2.0.0:
     resolution: {integrity: sha512-Kvp459HrV2FEJ1CAsi1Ku+MY3kasH19TFykTz2xWmMeq6bk2NU3XXvfJ+Q61m0xktWwt+1HSYf3JZsTms3aRJg==}
 
@@ -6248,11 +6251,11 @@ snapshots:
 
   '@ember/edition-utils@1.2.0': {}
 
-  '@embroider/addon-dev@6.0.1(@glint/template@1.5.0)(rollup@4.24.0)(supports-color@9.4.0)':
+  '@embroider/addon-dev@7.0.0(@glint/template@1.5.0)(rollup@4.24.0)(supports-color@9.4.0)':
     dependencies:
       '@embroider/core': 3.4.19(@glint/template@1.5.0)(supports-color@9.4.0)
       '@rollup/pluginutils': 4.2.1
-      content-tag: 2.0.2
+      content-tag: 3.0.0
       fs-extra: 10.1.0
       minimatch: 3.1.2
       rollup-plugin-copy-assets: 2.0.3(rollup@4.24.0)
@@ -8348,6 +8351,8 @@ snapshots:
 
   content-tag@2.0.2: {}
 
+  content-tag@3.0.0: {}
+
   convert-source-map@2.0.0: {}
 
   copy-descriptor@0.1.1: {}