diff --git a/package.json b/package.json
index 9634270..b41aeee 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "private": true,
   "devDependencies": {
     "@discourse/lint-configs": "2.37.2",
-    "@glint/ember-tsc": "1.8.12",
+    "@glint/ember-tsc": "1.8.13",
     "concurrently": "^10.0.3",
     "discourse": "npm:@discourse/types@2026.1.0-2709d36",
     "ember-template-lint": "7.9.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3823a3d..9192c2b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,8 +12,8 @@ importers:
         specifier: 2.37.2
         version: 2.37.2(ember-template-lint@7.9.3)(eslint@9.39.2)(postcss@8.5.15)(prettier@3.8.0)(stylelint@17.0.0(typescript@5.9.3))
       '@glint/ember-tsc':
-        specifier: 1.8.12
-        version: 1.8.12(typescript@5.9.3)
+        specifier: 1.8.13
+        version: 1.8.13(typescript@5.9.3)
       concurrently:
         specifier: ^10.0.3
         version: 10.0.3
@@ -257,8 +257,8 @@ packages:
   '@glimmer/wire-format@0.94.8':
     resolution: {integrity: sha512-A+Cp5m6vZMAEu0Kg/YwU2dJZXyYxVJs2zI57d3CP6NctmX7FsT8WjViiRUmt5abVmMmRH5b8BUovqY6GSMAdrw==}
 
-  '@glint/ember-tsc@1.8.12':
-    resolution: {integrity: sha512-crG2gYm4H5ckYwBVNpb+DWtHkf9c4Rn1K32+JMMJLZFepcyUkoJdCRQiMcfs3zQSmR8OdvAv6ggB51FML4a4Zg==}
+  '@glint/ember-tsc@1.8.13':
+    resolution: {integrity: sha512-MZ5yH74OIYwylS9uknH9+TS3nimvLvk6ouINh3qIDMsXOoDFt0yDA9SMcZM0Y2c1okGoamVTohUdQUk5A10zVA==}
     hasBin: true
     peerDependencies:
       ember-source: '>=3.28.0'
@@ -267,8 +267,8 @@ packages:
       ember-source:
         optional: true
 
-  '@glint/template@1.7.8':
-    resolution: {integrity: sha512-n8ymxa60inoSKh2BqfHP2eTtmaXgr08mgPKTAujkzD/Ix1cBcTYv0am0FQ5ei3XFprDbrz2OBAF14BmvfoOnVA==}
+  '@glint/template@1.7.9':
+    resolution: {integrity: sha512-dnuOQPATJlqj+VZci3ROzMQ87Te1FNQBiVI5pZ1SOMBIsEfokLiK2VfpKPcm2vUOUGiasHrIhOYbRl1LmKmX1A==}
 
   '@handlebars/parser@2.2.2':
     resolution: {integrity: sha512-n/SZW+12rwikx/f8YcSv9JCi5p9vn1Bnts9ZtVvfErG4h0gbjHI1H1ZMhVUnaOC7yzFc6PtsCKIK8XeTnL90Gw==}
@@ -2179,10 +2179,10 @@ snapshots:
     dependencies:
       '@glimmer/interfaces': 0.94.6
 
-  '@glint/ember-tsc@1.8.12(typescript@5.9.3)':
+  '@glint/ember-tsc@1.8.13(typescript@5.9.3)':
     dependencies:
       '@glimmer/syntax': 0.95.0
-      '@glint/template': 1.7.8
+      '@glint/template': 1.7.9
       '@volar/kit': 2.4.28(typescript@5.9.3)
       '@volar/language-core': 2.4.28
       '@volar/language-server': 2.4.28
@@ -2201,7 +2201,7 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@glint/template@1.7.8': {}
+  '@glint/template@1.7.9': {}
 
   '@handlebars/parser@2.2.2': {}