diff --git a/src/lib/common/utils/index.ts b/src/lib/common/utils/index.ts
new file mode 100644
index 0000000..730dc2b
--- /dev/null
+++ b/src/lib/common/utils/index.ts
@@ -0,0 +1 @@
+export { default as uuidv4 } from './uuidv4';
diff --git a/src/lib/common/utils/uuidv4.ts b/src/lib/common/utils/uuidv4.ts
new file mode 100644
index 0000000..171ba15
--- /dev/null
+++ b/src/lib/common/utils/uuidv4.ts
@@ -0,0 +1,9 @@
+function uuidv4() {
+  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
+    const random = (Math.random() * 16) | 0;
+    const result = c == 'x' ? random : (random & 0x3) | 0x8;
+    return result.toString(16);
+  });
+}
+
+export default uuidv4;