diff --git a/package.json b/package.json
index d422395..6c62a79 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "supertest": "^7.0.0",
     "ts-jest": "^29.1.4",
     "ts-node-dev": "^2.0.0",
-    "typescript": "^4.9.5"
+    "typescript": "^5.5.4"
   },
   "dependencies": {
     "@google-cloud/firestore": "^7.8.0",
diff --git a/yarn.lock b/yarn.lock
index 1e9ff99..71b887b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5638,10 +5638,10 @@ typed-array-length@^1.0.4:
     for-each "^0.3.3"
     is-typed-array "^1.1.9"
 
-typescript@^4.9.5:
-  version "4.9.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
-  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
+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==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"