diff --git a/package.json b/package.json
index edcba4f5..2ad50479 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "eslint-config-prettier": "^10.1.1",
     "eslint-plugin-prettier": "^5.2.5",
     "prettier": "^3.6.2",
-    "typescript": "^5.8.2",
+    "typescript": "^6.0.2",
     "typescript-eslint": "^8.28.0"
   },
   "dependencies": {
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 37fbdb05..52d97a9a 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -38,7 +38,7 @@
     "eslint-plugin-prettier": "^5.2.5",
     "prettier": "^3.6.2",
     "tsup": "^8.5.0",
-    "typescript": "^5.8.2",
+    "typescript": "^6.0.2",
     "typescript-eslint": "^8.28.0",
     "vitest": "^4.0.13"
   },
diff --git a/packages/mcp/package.json b/packages/mcp/package.json
index 96f900bd..1629eb64 100644
--- a/packages/mcp/package.json
+++ b/packages/mcp/package.json
@@ -55,6 +55,6 @@
   },
   "devDependencies": {
     "@types/node": "^25.0.3",
-    "typescript": "^5.8.2"
+    "typescript": "^6.0.2"
   }
 }
diff --git a/packages/sdk/package.json b/packages/sdk/package.json
index 1131628a..a7a8ecfe 100644
--- a/packages/sdk/package.json
+++ b/packages/sdk/package.json
@@ -50,7 +50,7 @@
     "@types/node": "^25.0.3",
     "dotenv": "^17.2.3",
     "tsup": "^8.5.1",
-    "typescript": "^5.8.2",
+    "typescript": "^6.0.2",
     "vitest": "^4.0.13"
   }
 }
diff --git a/packages/tools-ai-sdk/package.json b/packages/tools-ai-sdk/package.json
index 5c093161..243a2590 100644
--- a/packages/tools-ai-sdk/package.json
+++ b/packages/tools-ai-sdk/package.json
@@ -41,7 +41,7 @@
     "@types/node": "^25.0.3",
     "dotenv": "^17.2.3",
     "tsup": "^8.5.1",
-    "typescript": "^5.8.2",
+    "typescript": "^6.0.2",
     "vitest": "^4.0.13"
   },
   "repository": {