diff --git a/package.json b/package.json
index 15cfda7e..0b00f7f6 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "shx": "^0.3.4",
     "sinon": "^18",
     "ts-node": "^10.9.2",
-    "typescript": "^5.4.5"
+    "typescript": "^5.5.4"
   },
   "engines": {
     "node": ">=18.18.2"
diff --git a/yarn.lock b/yarn.lock
index d33eabc0..d6f6bab8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5033,10 +5033,10 @@ typedoc@0.23.16:
     minimatch "^5.1.0"
     shiki "^0.11.1"
 
-"typescript@^4.6.4 || ^5.2.2", typescript@^5.4.5:
-  version "5.4.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.5.tgz#42ccef2c571fdbd0f6718b1d1f5e6e5ef006f611"
-  integrity sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==
+"typescript@^4.6.4 || ^5.2.2", typescript@^5.5.4:
+  version "5.5.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.5.4.tgz#d9852d6c82bad2d2eda4fd74a5762a8f5909e9ba"
+  integrity sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==
 
 typescript@^4.9.5:
   version "4.9.5"