diff --git a/sdk/package-lock.json b/sdk/package-lock.json
index 72a5f75d..dc399ab7 100644
--- a/sdk/package-lock.json
+++ b/sdk/package-lock.json
@@ -23,7 +23,7 @@
         "prettier": "3.3.3",
         "tiny-secp256k1": "^2.2.3",
         "ts-node": "^10.0.0",
-        "typescript": "^5.5.4",
+        "typescript": "^5.6.2",
         "vitest": "^2.0.5",
         "yargs": "^17.5.1"
       }
@@ -2615,9 +2615,9 @@
       "integrity": "sha512-7uc1O8h1M1g0rArakJdf0uLRSSgFcYexrVoKo+bzJd32gd4gDy2L/Z+8/FjPnU9ydY3pEnVPtr9FyscYY60K1g=="
     },
     "node_modules/typescript": {
-      "version": "5.5.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
-      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/sdk/package.json b/sdk/package.json
index 38aaea35..59671069 100644
--- a/sdk/package.json
+++ b/sdk/package.json
@@ -28,7 +28,7 @@
     "prettier": "3.3.3",
     "tiny-secp256k1": "^2.2.3",
     "ts-node": "^10.0.0",
-    "typescript": "^5.5.4",
+    "typescript": "^5.6.2",
     "vitest": "^2.0.5",
     "yargs": "^17.5.1"
   },