diff --git a/package.json b/package.json
index a9c79bf8a..90a7732d8 100644
--- a/package.json
+++ b/package.json
@@ -124,7 +124,7 @@
   },
   "devDependencies": {
     "@arethetypeswrong/cli": "^0.16.4",
-    "@ark/attest": "^0.20.0",
+    "@ark/attest": "^0.21.0",
     "@opentelemetry/api": "^1.9.0",
     "@opentelemetry/sdk-trace-base": "^1.26.0",
     "@opentelemetry/sdk-trace-node": "^1.26.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d024de8de..dded55228 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -31,8 +31,8 @@ importers:
         specifier: ^0.16.4
         version: 0.16.4
       '@ark/attest':
-        specifier: ^0.20.0
-        version: 0.20.0(typescript@5.6.2)
+        specifier: ^0.21.0
+        version: 0.21.0(typescript@5.6.2)
       '@opentelemetry/api':
         specifier: ^1.9.0
         version: 1.9.0
@@ -262,20 +262,20 @@ packages:
     resolution: {integrity: sha512-RI3HXgSuKTfcBf1hSEg1P9/cOvmI0flsMm6/QL3L3wju4AlHDqd55JFPfXs4pzgEAgy5L9pul4/HPPz99x2GvA==}
     engines: {node: '>=18'}
 
-  '@ark/attest@0.20.0':
-    resolution: {integrity: sha512-9dwI5HDvoCUp9G8KSE/uZmYZbM3c/RlIjgdAI8nroeDu2QrhufhDqVUVIoxnlqVGKVZBOTRXvpIjLhFTvvTOgw==}
+  '@ark/attest@0.21.0':
+    resolution: {integrity: sha512-xzK08wPs7DO7KSa2bDHqg1q0Phpv8/9hjKrRQv4hy6IVksPKavMHLRHsOHADkiWQjLfOoj8flS7FBCpWWy5osQ==}
     hasBin: true
     peerDependencies:
       typescript: '*'
 
-  '@ark/fs@0.15.0':
-    resolution: {integrity: sha512-OpY/MzdydMhLyxkweHuOLcAIZNrgedzHNd0nHmED7rY26zIGdeiNYwrg9OmjwBjztsQOND0lextw9aNJZVNFwA==}
+  '@ark/fs@0.16.0':
+    resolution: {integrity: sha512-yuuD6FyZd5Z4V8o5SYfbKtcp/wtgX+A/gJZD5DwCME1tWOJlGbck1USCqNH7bpu3/vkJs5+VHk1cWQK+tJKlWw==}
 
-  '@ark/schema@0.15.0':
-    resolution: {integrity: sha512-B6b2ATzklFqfH0sh/lwKCe7i0HlWu1/ieRAFDCihGgKqsjOWyikOJDf1cS6ijBnsRf0GecZw17vEaatj4435vg==}
+  '@ark/schema@0.16.0':
+    resolution: {integrity: sha512-Zn+zaMdteyQF73pSVw9OU1M3fMmhSemCAdwYGhxJ302DqnqvVEeEDlB03plSKTCV98zYAMA6gYcEvqxDTpfIDg==}
 
-  '@ark/util@0.15.0':
-    resolution: {integrity: sha512-TfPttNo/A0B2c4N96/YWScKxFj0Aq2/DUF5G4f6YaN6v6jhgcHNjar/9tYmmhLTo4VIqeB/jfy2zxHww/MK/6w==}
+  '@ark/util@0.16.0':
+    resolution: {integrity: sha512-CnNzu0vLO3/y1Kml4mDNFnhk9r9uulfXDjYhrLNyOMpC4oUHeTL1ZLBuuevPTN0UovOMZA9uG9aMXLm7YWQ/4A==}
 
   '@babel/helper-string-parser@7.24.8':
     resolution: {integrity: sha512-pO9KhhRcuUyGnJWwyEgnRJTSIZHiT+vMD0kPeD+so0l7mxkMT19g3pjY9GTnHySck/hDzq+dtW/4VgnMkippsQ==}
@@ -1524,8 +1524,8 @@ packages:
   argparse@2.0.1:
     resolution: {integrity: sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==}
 
-  arktype@2.0.0-rc.13:
-    resolution: {integrity: sha512-ZHbUYHIXYi4rE/m8DAITjC7Hd6zXB2VuR88ZN9Od5iSuxgbxnsJSRfGBpw2w5MjdacCOh+faU2r8vQLI3Lj6/g==}
+  arktype@2.0.0-rc.14:
+    resolution: {integrity: sha512-kvXsdfNs9r+QFs2iXvdJ4lsymi62JysWoMyE7DxtNq1ojgDgRecn6FEkMh8tHUxlgru5lIm0Qsia3h1xv7uUzg==}
 
   array-buffer-byte-length@1.0.1:
     resolution: {integrity: sha512-ahC5W1xgou+KTXix4sAO8Ki12Q+jf4i0+tmk3sC+zgcynshkHxzpXdImBehiUYKKKDwvfFiJl1tZt6ewscS1Mg==}
@@ -4101,26 +4101,26 @@ snapshots:
       typescript: 5.6.1-rc
       validate-npm-package-name: 5.0.1
 
-  '@ark/attest@0.20.0(typescript@5.6.2)':
+  '@ark/attest@0.21.0(typescript@5.6.2)':
     dependencies:
-      '@ark/fs': 0.15.0
-      '@ark/util': 0.15.0
+      '@ark/fs': 0.16.0
+      '@ark/util': 0.16.0
       '@prettier/sync': 0.5.2(prettier@3.3.3)
       '@typescript/analyze-trace': 0.10.1
       '@typescript/vfs': 1.6.0(typescript@5.6.2)
-      arktype: 2.0.0-rc.13
+      arktype: 2.0.0-rc.14
       prettier: 3.3.3
       typescript: 5.6.2
     transitivePeerDependencies:
       - supports-color
 
-  '@ark/fs@0.15.0': {}
+  '@ark/fs@0.16.0': {}
 
-  '@ark/schema@0.15.0':
+  '@ark/schema@0.16.0':
     dependencies:
-      '@ark/util': 0.15.0
+      '@ark/util': 0.16.0
 
-  '@ark/util@0.15.0': {}
+  '@ark/util@0.16.0': {}
 
   '@babel/helper-string-parser@7.24.8': {}
 
@@ -5442,10 +5442,10 @@ snapshots:
 
   argparse@2.0.1: {}
 
-  arktype@2.0.0-rc.13:
+  arktype@2.0.0-rc.14:
     dependencies:
-      '@ark/schema': 0.15.0
-      '@ark/util': 0.15.0
+      '@ark/schema': 0.16.0
+      '@ark/util': 0.16.0
 
   array-buffer-byte-length@1.0.1:
     dependencies: