diff --git a/package-lock.json b/package-lock.json
index f3539de3..6a68101b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "vant-weapp",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 26a93997..f914b22e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vant-weapp",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "author": "youzan",
   "license": "MIT",
   "miniprogram": "dist",