diff --git a/utils/sui-tokens/bin/tokens-json.mjs b/utils/sui-tokens/bin/tokens-json.mts
similarity index 92%
rename from utils/sui-tokens/bin/tokens-json.mjs
rename to utils/sui-tokens/bin/tokens-json.mts
index 165f632a4..14b224845 100755
--- a/utils/sui-tokens/bin/tokens-json.mjs
+++ b/utils/sui-tokens/bin/tokens-json.mts
@@ -1,4 +1,4 @@
-#!/usr/bin/env node --import tsx
+#!/usr/bin/env -S npx tsx
 
 import {Command} from 'commander'
 
diff --git a/utils/sui-tokens/bin/tokens-scss.mjs b/utils/sui-tokens/bin/tokens-scss.mts
similarity index 94%
rename from utils/sui-tokens/bin/tokens-scss.mjs
rename to utils/sui-tokens/bin/tokens-scss.mts
index 06d71e3bb..ff9f9dd65 100755
--- a/utils/sui-tokens/bin/tokens-scss.mjs
+++ b/utils/sui-tokens/bin/tokens-scss.mts
@@ -1,4 +1,4 @@
-#!/usr/bin/env node --import tsx
+#!/usr/bin/env -S npx tsx
 
 import {Command} from 'commander'
 
diff --git a/utils/sui-tokens/bin/tokens.mjs b/utils/sui-tokens/bin/tokens.mts
similarity index 91%
rename from utils/sui-tokens/bin/tokens.mjs
rename to utils/sui-tokens/bin/tokens.mts
index a3eae561f..b281aca8d 100755
--- a/utils/sui-tokens/bin/tokens.mjs
+++ b/utils/sui-tokens/bin/tokens.mts
@@ -1,4 +1,4 @@
-#!/usr/bin/env node --import tsx
+#!/usr/bin/env -S npx tsx
 
 import {program} from 'commander'
 import {createRequire} from 'node:module'
diff --git a/utils/sui-tokens/tsconfig.json b/utils/sui-tokens/tsconfig.json
index e9f425de2..e79208363 100644
--- a/utils/sui-tokens/tsconfig.json
+++ b/utils/sui-tokens/tsconfig.json
@@ -6,7 +6,7 @@
     "rootDir": "./src",
     "allowImportingTsExtensions": true,
     "allowJs": true,
-    "module": "CommonJS",
+    "module": "ES2022",
     "esModuleInterop": true,
     "target": "ESNext",
     "moduleResolution": "node",