diff --git a/package-lock.json b/package-lock.json
index 6ec1355..55b3983 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -47,7 +47,7 @@
         "svelte-preprocess": "^5.1.3",
         "sveltestrap": "^5.11.3",
         "tslib": "^2.6.3",
-        "typescript": "^5.3"
+        "typescript": "^5.5"
       }
     },
     "node_modules/@develar/schema-utils": {
@@ -7115,9 +7115,9 @@
       }
     },
     "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": "5.5.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
+      "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 597e0e6..d4639dc 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,7 @@
     "svelte-preprocess": "^5.1.3",
     "sveltestrap": "^5.11.3",
     "tslib": "^2.6.3",
-    "typescript": "^5.3"
+    "typescript": "^5.5"
   },
   "dependencies": {
     "@floh22/farsight": "github:floh22/native-farsight-module",