diff --git a/.changeset/gorgeous-tomatoes-smoke.md b/.changeset/gorgeous-tomatoes-smoke.md
new file mode 100644
index 0000000..2345e39
--- /dev/null
+++ b/.changeset/gorgeous-tomatoes-smoke.md
@@ -0,0 +1,5 @@
+---
+"synclockver": patch
+---
+
+fix: add shebang to index bin
diff --git a/index.ts b/index.ts
index db6d14f..e5a603c 100644
--- a/index.ts
+++ b/index.ts
@@ -1,3 +1,4 @@
+#!/usr/bin/env node
 import fs from "fs";
 import path from "path";