diff --git a/bun.lockb b/bun.lockb
index 2c66dfc66..ed3b7e1ca 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package-lock.json b/package-lock.json
index a8242e29a..08cf49cb1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
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         "@types/benchmark": "2.1.5",
         "ajv": "8.17.1",
-        "arktype": "2.0.0-dev.12-cjs",
+        "arktype": "2.0.0-rc.28",
         "banditypes": "0.2.5",
         "benny": "3.7.1",
         "bueno": "0.1.5",
@@ -170,19 +170,18 @@
         "node": ">=6.0.0"
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-    "node_modules/@arktype/schema": {
-      "version": "0.1.4-cjs",
-      "resolved": "https://registry.npmjs.org/@arktype/schema/-/schema-0.1.4-cjs.tgz",
-      "integrity": "sha512-mk/9CoASlEl3NQErqc9WMfs7cGiy4BdQpsmOKqWZHIpnuzvn59XbzXZ3LXtEylIOOovPvplP1VndPkiZhb8v0Q==",
-      "license": "MIT",
+    "node_modules/@ark/schema": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/@ark/schema/-/schema-0.28.0.tgz",
+      "integrity": "sha512-kAz89+7NNWn/JEikpj+Q9KxTREiimIpjUguYQoYzk39yKvezGVUplFNSAWQhnJfsmu7zeNursVXHP20x08PDPw==",
       "dependencies": {
-        "@arktype/util": "0.0.41-cjs"
+        "@ark/util": "0.28.0"
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-    "node_modules/@arktype/util": {
-      "version": "0.0.41-cjs",
-      "resolved": "https://registry.npmjs.org/@arktype/util/-/util-0.0.41-cjs.tgz",
-      "integrity": "sha512-JuijNPUx7CSGhw36+z12mrzsR2bRmqeL5W/h0kWlR+hUCgqNc4GLY8JRL5ERg2GwidDQCVe4lvJOpiPffuOCrQ=="
+    "node_modules/@ark/util": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/@ark/util/-/util-0.28.0.tgz",
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     "node_modules/@arrows/array": {
       "version": "1.4.1",
@@ -3748,13 +3747,12 @@
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     "node_modules/arktype": {
-      "version": "2.0.0-dev.12-cjs",
-      "resolved": "https://registry.npmjs.org/arktype/-/arktype-2.0.0-dev.12-cjs.tgz",
-      "integrity": "sha512-bACCf7FLER9H3e7NY/aaxQwlUK3e36PjLRbbOgwDQiXJ2cE5EOFwb30JAt8uoFL2fFBTHipnDOhxoincUI2Ogw==",
-      "license": "MIT",
+      "version": "2.0.0-rc.28",
+      "resolved": "https://registry.npmjs.org/arktype/-/arktype-2.0.0-rc.28.tgz",
+      "integrity": "sha512-XzMCEA9YfCzB0iNbrzu2dDHxqPcGFXzC34IgthDD1qzkDAydk4M0YIX5vMeaHWwmbItTig44d0WUxW5k4BkGnQ==",
       "dependencies": {
-        "@arktype/schema": "0.1.4-cjs",
-        "@arktype/util": "0.0.41-cjs"
+        "@ark/schema": "0.28.0",
+        "@ark/util": "0.28.0"
       }
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     "node_modules/array-back": {
@@ -11610,18 +11608,18 @@
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       }
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-    "@arktype/schema": {
-      "version": "0.1.4-cjs",
-      "resolved": "https://registry.npmjs.org/@arktype/schema/-/schema-0.1.4-cjs.tgz",
-      "integrity": "sha512-mk/9CoASlEl3NQErqc9WMfs7cGiy4BdQpsmOKqWZHIpnuzvn59XbzXZ3LXtEylIOOovPvplP1VndPkiZhb8v0Q==",
+    "@ark/schema": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/@ark/schema/-/schema-0.28.0.tgz",
+      "integrity": "sha512-kAz89+7NNWn/JEikpj+Q9KxTREiimIpjUguYQoYzk39yKvezGVUplFNSAWQhnJfsmu7zeNursVXHP20x08PDPw==",
       "requires": {
-        "@arktype/util": "0.0.41-cjs"
+        "@ark/util": "0.28.0"
       }
     },
-    "@arktype/util": {
-      "version": "0.0.41-cjs",
-      "resolved": "https://registry.npmjs.org/@arktype/util/-/util-0.0.41-cjs.tgz",
-      "integrity": "sha512-JuijNPUx7CSGhw36+z12mrzsR2bRmqeL5W/h0kWlR+hUCgqNc4GLY8JRL5ERg2GwidDQCVe4lvJOpiPffuOCrQ=="
+    "@ark/util": {
+      "version": "0.28.0",
+      "resolved": "https://registry.npmjs.org/@ark/util/-/util-0.28.0.tgz",
+      "integrity": "sha512-iEakK3mxdCU2xjkcJPH8BFiMIOh5QpLuRosZH/Laem6nTRukI7a7S2Wwcht68xY9Ut5xYa1xC3Z/CGgypWwL8g=="
     },
     "@arrows/array": {
       "version": "1.4.1",
@@ -14166,12 +14164,12 @@
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     "arktype": {
-      "version": "2.0.0-dev.12-cjs",
-      "resolved": "https://registry.npmjs.org/arktype/-/arktype-2.0.0-dev.12-cjs.tgz",
-      "integrity": "sha512-bACCf7FLER9H3e7NY/aaxQwlUK3e36PjLRbbOgwDQiXJ2cE5EOFwb30JAt8uoFL2fFBTHipnDOhxoincUI2Ogw==",
+      "version": "2.0.0-rc.28",
+      "resolved": "https://registry.npmjs.org/arktype/-/arktype-2.0.0-rc.28.tgz",
+      "integrity": "sha512-XzMCEA9YfCzB0iNbrzu2dDHxqPcGFXzC34IgthDD1qzkDAydk4M0YIX5vMeaHWwmbItTig44d0WUxW5k4BkGnQ==",
       "requires": {
-        "@arktype/schema": "0.1.4-cjs",
-        "@arktype/util": "0.0.41-cjs"
+        "@ark/schema": "0.28.0",
+        "@ark/util": "0.28.0"
       }
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     "array-back": {
diff --git a/package.json b/package.json
index cce08cdad..0c2536120 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "@typeofweb/schema": "0.7.3",
     "@types/benchmark": "2.1.5",
     "ajv": "8.17.1",
-    "arktype": "2.0.0-dev.12-cjs",
+    "arktype": "2.0.0-rc.28",
     "banditypes": "0.2.5",
     "benny": "3.7.1",
     "bueno": "0.1.5",