diff --git a/package.json b/package.json
index 229266a..aa17dcf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "framework-arduino-gd32v",
     "description": "Arduino Wiring-based Framework (GD32V Core)",
-    "version": "0.1.4",
+    "version": "0.1.5",
     "url": "https://github.com/sipeed/Longduino"
 }
diff --git a/platform.txt b/platform.txt
index 5b2d6d1..16caf46 100644
--- a/platform.txt
+++ b/platform.txt
@@ -1,5 +1,5 @@
 name=gd32vduino
-version=0.1.4
+version=0.1.5
 
 # arch
 arch=gd32v