diff --git a/package.json b/package.json
index abf1ef14..c6befe1e 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "rimraf": "6.0.1",
     "tsx": "^4.21.0",
     "turbo": "^2.4.4",
-    "typescript": "5.8.2",
+    "typescript": "5.9.3",
     "yaml": "^2.8.2"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 0bcd2a66..c32e638e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -32350,7 +32350,7 @@ __metadata:
     rimraf: "npm:6.0.1"
     tsx: "npm:^4.21.0"
     turbo: "npm:^2.4.4"
-    typescript: "npm:5.8.2"
+    typescript: "npm:5.9.3"
     yaml: "npm:^2.8.2"
   languageName: unknown
   linkType: soft