diff --git a/pubspec.yaml b/pubspec.yaml
index 3c6264a..818fb27 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: jc_printer
 description: 精臣打印机SDK
-version: 0.0.2
+version: 0.0.3
 homepage: https://git.nasme.cc:10443/rean/flutter_jc_printer_plugin
 
 environment: