diff --git a/package.json b/package.json
index d0073c0f..055c8bf3 100644
--- a/package.json
+++ b/package.json
@@ -85,7 +85,7 @@
     "ts-jest": "^29.3.0",
     "ts-node": "^10.9.2",
     "tsc-watch": "^6.2.1",
-    "typescript": "^5.8.2",
+    "typescript": "^5.9.3",
     "yargs": "^17.7.2"
   },
   "prettier": "@valora/prettier-config",
diff --git a/yarn.lock b/yarn.lock
index c4e9cea8..1f06a335 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6385,10 +6385,10 @@ typed-array-length@^1.0.7:
     possible-typed-array-names "^1.0.0"
     reflect.getprototypeof "^1.0.6"
 
-typescript@*, typescript@^5.8.2:
-  version "5.8.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.2.tgz#8170b3702f74b79db2e5a96207c15e65807999e4"
-  integrity sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==
+typescript@*, typescript@^5.9.3:
+  version "5.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.9.3.tgz#5b4f59e15310ab17a216f5d6cf53ee476ede670f"
+  integrity sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==
 
 unbox-primitive@^1.1.0:
   version "1.1.0"