diff --git a/scripts/cc-cli/package.json b/scripts/cc-cli/package.json
index 7bf90626cc..cdd9414a0f 100644
--- a/scripts/cc-cli/package.json
+++ b/scripts/cc-cli/package.json
@@ -44,6 +44,6 @@
     "prettier": "^3.3.2",
     "ts-jest": "^29.1.0",
     "ts-node": "^10.8.0",
-    "typescript": "^5.4.5"
+    "typescript": "^5.5.2"
   }
 }
diff --git a/scripts/cc-cli/src/commands/registerAddress.ts b/scripts/cc-cli/src/commands/registerAddress.ts
index d55b320d30..0c1ef6deeb 100644
--- a/scripts/cc-cli/src/commands/registerAddress.ts
+++ b/scripts/cc-cli/src/commands/registerAddress.ts
@@ -117,7 +117,7 @@ async function initWalletFromEnvOrPrompt(
   }
 
   if (process.env[envVar] !== undefined) {
-    const seed = process.env[envVar] as string;
+    const seed = process.env[envVar];
 
     if (!validateInput(seed)) {
       throw new Error(`Error: ${inputName} is invalid`);
diff --git a/scripts/cc-cli/yarn.lock b/scripts/cc-cli/yarn.lock
index 398d8db670..a052e4e656 100644
--- a/scripts/cc-cli/yarn.lock
+++ b/scripts/cc-cli/yarn.lock
@@ -4415,10 +4415,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-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@^5.5.2:
+  version "5.5.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.5.2.tgz#c26f023cb0054e657ce04f72583ea2d85f8d0507"
+  integrity sha512-NcRtPEOsPFFWjobJEtfihkLCZCXZt/os3zf8nTxjVH3RvTSxjrCamJpbExGvYOF+tFHc3pA65qpdwPbzjohhew==
 
 uglify-js@^3.1.4:
   version "3.17.4"