diff --git a/packages/kilo-vscode/tsconfig.json b/packages/kilo-vscode/tsconfig.json
index 868845e9f1e..b8012f16446 100644
--- a/packages/kilo-vscode/tsconfig.json
+++ b/packages/kilo-vscode/tsconfig.json
@@ -3,7 +3,7 @@
     "module": "ESNext",
     "moduleResolution": "bundler",
     "target": "ES2022",
-    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "lib": ["ES2023", "DOM", "DOM.Iterable"],
     "sourceMap": true,
     "rootDir": "src",
     "strict": true /* enable all strict type-checking options */,
diff --git a/packages/kilo-vscode/webview-ui/tsconfig.json b/packages/kilo-vscode/webview-ui/tsconfig.json
index e3e1ededb8c..799a9cc7fed 100644
--- a/packages/kilo-vscode/webview-ui/tsconfig.json
+++ b/packages/kilo-vscode/webview-ui/tsconfig.json
@@ -3,7 +3,7 @@
     "target": "ES2022",
     "module": "ESNext",
     "moduleResolution": "bundler",
-    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "lib": ["ES2023", "DOM", "DOM.Iterable"],
     "jsx": "preserve",
     "jsxImportSource": "solid-js",
     "strict": true,
diff --git a/packages/plugin-atomic-chat/tsconfig.json b/packages/plugin-atomic-chat/tsconfig.json
index 7c3ad88a0bf..4ef4f69a31c 100644
--- a/packages/plugin-atomic-chat/tsconfig.json
+++ b/packages/plugin-atomic-chat/tsconfig.json
@@ -7,7 +7,7 @@
     "strict": true,
     "skipLibCheck": true,
     "noEmit": true,
-    "lib": ["es2022", "dom", "dom.iterable"],
+    "lib": ["es2023", "dom", "dom.iterable"],
     "types": ["node"]
   },
   "include": ["src/**/*", "test/**/*"]
diff --git a/packages/plugin/tsconfig.json b/packages/plugin/tsconfig.json
index ff001fd5377..36925019e03 100644
--- a/packages/plugin/tsconfig.json
+++ b/packages/plugin/tsconfig.json
@@ -7,7 +7,7 @@
     "module": "nodenext",
     "declaration": true,
     "moduleResolution": "nodenext",
-    "lib": ["es2022", "dom", "dom.iterable"],
+    "lib": ["es2023", "dom", "dom.iterable"],
     "types": ["node"] // kilocode_change
   },
   "include": ["src"]
diff --git a/packages/sdk/js/tsconfig.json b/packages/sdk/js/tsconfig.json
index 54e6b62d0b2..df6faf2d8a4 100644
--- a/packages/sdk/js/tsconfig.json
+++ b/packages/sdk/js/tsconfig.json
@@ -6,7 +6,7 @@
     "module": "nodenext",
     "declaration": true,
     "moduleResolution": "nodenext",
-    "lib": ["es2022", "dom", "dom.iterable"],
+    "lib": ["es2023", "dom", "dom.iterable"],
     "types": ["node"],
     "composite": true,
     "rootDir": "src"