diff --git a/functions/package-lock.json b/functions/package-lock.json
index 91770dbca5..e0b77ae278 100644
--- a/functions/package-lock.json
+++ b/functions/package-lock.json
@@ -17,7 +17,7 @@
         "@tsconfig/node20": "^20.1.4",
         "concurrently": "^8.2.2",
         "cpx2": "^7.0.1",
-        "typescript": "^5.4.5"
+        "typescript": "^5.5.4"
       },
       "engines": {
         "node": "20",
@@ -3091,9 +3091,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
-      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
+      "version": "5.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -5601,9 +5601,9 @@
       }
     },
     "typescript": {
-      "version": "5.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
-      "integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
+      "version": "5.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
       "dev": true
     },
     "undici-types": {
diff --git a/functions/package.json b/functions/package.json
index 397d90d08e..d1cebb2115 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -30,6 +30,6 @@
     "@tsconfig/node20": "^20.1.4",
     "concurrently": "^8.2.2",
     "cpx2": "^7.0.1",
-    "typescript": "^5.4.5"
+    "typescript": "^5.5.4"
   }
 }