diff --git a/library.json b/library.json
index e161d32..b98e28f 100644
--- a/library.json
+++ b/library.json
@@ -11,7 +11,7 @@
     "type": "git",
     "url": "https://github.com/sui77/rc-switch.git"
   },
-  "version": "2.6.3",
+  "version": "2.6.4",
   "frameworks": [
         "arduino",
         "energia",
diff --git a/library.properties b/library.properties
index 2fa4854..f7b8723 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=rc-switch
-version=2.6.3
+version=2.6.4
 author=sui77
 maintainer=sui77,fingolfin <noreply@sui.li>
 sentence=Operate 433/315Mhz devices.