diff --git a/e2e/aws-lambda/package.json b/e2e/aws-lambda/package.json
index a4fd9ea3c..771e9d055 100644
--- a/e2e/aws-lambda/package.json
+++ b/e2e/aws-lambda/package.json
@@ -19,6 +19,6 @@
     "esbuild": "0.24.0",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/e2e/azure-function/package.json b/e2e/azure-function/package.json
index a71e98b1c..548404158 100644
--- a/e2e/azure-function/package.json
+++ b/e2e/azure-function/package.json
@@ -16,6 +16,6 @@
     "esbuild": "0.24.0",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/e2e/bun/package.json b/e2e/bun/package.json
index 4b41b91d1..6f36f3de4 100644
--- a/e2e/bun/package.json
+++ b/e2e/bun/package.json
@@ -11,6 +11,6 @@
     "bun-types": "^1.0.17"
   },
   "devDependencies": {
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/e2e/cloudflare-modules/package.json b/e2e/cloudflare-modules/package.json
index e4b6dbadc..ef60c779d 100644
--- a/e2e/cloudflare-modules/package.json
+++ b/e2e/cloudflare-modules/package.json
@@ -15,7 +15,7 @@
     "@pulumi/pulumi": "3.138.0",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.5.4",
+    "typescript": "5.6.3",
     "wrangler": "3.85.0"
   }
 }
diff --git a/e2e/cloudflare-workers/package.json b/e2e/cloudflare-workers/package.json
index bebf833f8..cc1e2b7c7 100644
--- a/e2e/cloudflare-workers/package.json
+++ b/e2e/cloudflare-workers/package.json
@@ -15,7 +15,7 @@
     "@pulumi/pulumi": "3.138.0",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.5.4",
+    "typescript": "5.6.3",
     "wrangler": "3.85.0"
   }
 }
diff --git a/e2e/vercel/package.json b/e2e/vercel/package.json
index cd3b6ccc9..19cda4f3e 100644
--- a/e2e/vercel/package.json
+++ b/e2e/vercel/package.json
@@ -26,6 +26,6 @@
     "eslint-config-next": "15.0.3",
     "ts-node": "10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/examples/auth-example/package.json b/examples/auth-example/package.json
index 74f155088..b933ad575 100644
--- a/examples/auth-example/package.json
+++ b/examples/auth-example/package.json
@@ -11,6 +11,6 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   }
 }
diff --git a/examples/clickhouse/package.json b/examples/clickhouse/package.json
index 6f6f835c8..4903da257 100644
--- a/examples/clickhouse/package.json
+++ b/examples/clickhouse/package.json
@@ -12,6 +12,6 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   }
 }
diff --git a/examples/fireblocks/package.json b/examples/fireblocks/package.json
index 649f7655e..6dca196db 100644
--- a/examples/fireblocks/package.json
+++ b/examples/fireblocks/package.json
@@ -12,7 +12,7 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   },
   "devDependencies": {
     "@types/js-yaml": "4.0.9",
diff --git a/examples/navitia/package.json b/examples/navitia/package.json
index e660789a2..823dd9a65 100644
--- a/examples/navitia/package.json
+++ b/examples/navitia/package.json
@@ -12,7 +12,7 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   },
   "devDependencies": {
     "@types/js-yaml": "4.0.9",
diff --git a/examples/nextjs-example/package.json b/examples/nextjs-example/package.json
index 4340b7e6f..d03d9f9e2 100644
--- a/examples/nextjs-example/package.json
+++ b/examples/nextjs-example/package.json
@@ -16,6 +16,6 @@
     "next": "15.0.3",
     "react": "18.3.1",
     "react-dom": "18.3.1",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/examples/soccer-stats/package.json b/examples/soccer-stats/package.json
index c17f2efd5..8416e2a55 100644
--- a/examples/soccer-stats/package.json
+++ b/examples/soccer-stats/package.json
@@ -11,6 +11,6 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   }
 }
diff --git a/examples/spotify/package.json b/examples/spotify/package.json
index ff05ec64a..d78c3b4d5 100644
--- a/examples/spotify/package.json
+++ b/examples/spotify/package.json
@@ -13,7 +13,7 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   },
   "devDependencies": {
     "@types/js-yaml": "4.0.9",
diff --git a/examples/todolist/package.json b/examples/todolist/package.json
index a6c1b52b4..940c2fba8 100644
--- a/examples/todolist/package.json
+++ b/examples/todolist/package.json
@@ -11,7 +11,7 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2",
+    "typescript": "^5.6.3",
     "uWebSockets.js": "uNetworking/uWebSockets.js#semver:^20"
   }
 }
diff --git a/examples/trpc-openapi/package.json b/examples/trpc-openapi/package.json
index 7f62fe5f9..a26fe485b 100644
--- a/examples/trpc-openapi/package.json
+++ b/examples/trpc-openapi/package.json
@@ -27,6 +27,6 @@
     "@types/react-dom": "^18.2.8",
     "@types/swagger-ui-react": "^4.11.0",
     "@types/uuid": "^10.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   }
 }
diff --git a/examples/typebox-example/package.json b/examples/typebox-example/package.json
index a160fb76d..7811af811 100644
--- a/examples/typebox-example/package.json
+++ b/examples/typebox-example/package.json
@@ -11,6 +11,6 @@
     "fets": "0.8.3",
     "ts-node": "10.9.2",
     "ts-node-dev": "2.0.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.6.3"
   }
 }
diff --git a/package.json b/package.json
index 948fb186f..020ccb8fe 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "prettier": "3.3.3",
     "prettier-plugin-tailwindcss": "0.6.8",
     "ts-jest": "29.2.5",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   },
   "resolutions": {
     "@pulumi/pulumi": "3.138.0",
diff --git a/website/package.json b/website/package.json
index 034c7408f..c7ea4dee3 100644
--- a/website/package.json
+++ b/website/package.json
@@ -25,6 +25,6 @@
     "@typescript/sandbox": "^0.1.0",
     "monaco-editor": "0.52.0",
     "tailwindcss": "3.4.14",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index ef02b4c2c..fc72a49d6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14454,10 +14454,10 @@ types-ramda@^0.30.1:
   dependencies:
     ts-toolbelt "^9.6.0"
 
-typescript@5.5.4, typescript@^5.5.2:
-  version "5.5.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.5.4.tgz#d9852d6c82bad2d2eda4fd74a5762a8f5909e9ba"
-  integrity sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==
+typescript@5.6.3, typescript@^5.6.3:
+  version "5.6.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.6.3.tgz#5f3449e31c9d94febb17de03cc081dd56d81db5b"
+  integrity sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==
 
 "uWebSockets.js@uNetworking/uWebSockets.js#semver:^20":
   version "20.49.0"