diff --git a/ts/kpt-functions/package-lock.json b/ts/kpt-functions/package-lock.json
index 42be4b17b..7ef942df2 100644
--- a/ts/kpt-functions/package-lock.json
+++ b/ts/kpt-functions/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "kpt-functions",
-  "version": "0.15.0",
+  "version": "0.15.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/ts/kpt-functions/package.json b/ts/kpt-functions/package.json
index 03bd7d46e..4b8defa09 100644
--- a/ts/kpt-functions/package.json
+++ b/ts/kpt-functions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "kpt-functions",
-  "version": "0.15.0",
+  "version": "0.15.1",
   "description": "kpt functions framework library",
   "author": "kpt Authors",
   "license": "Apache-2.0",