diff --git a/library.json b/library.json
index 64f1327..0997319 100644
--- a/library.json
+++ b/library.json
@@ -25,7 +25,7 @@
       "name": "TaskManagerIO"
     }
   ],
-  "version": "4.1.0",
+  "version": "4.3.0",
   "license": "Apache-2.0",
   "frameworks": "arduino, mbed",
   "platforms": "*",
diff --git a/library.properties b/library.properties
index 73bde9b..b0340f2 100644
--- a/library.properties
+++ b/library.properties
@@ -4,7 +4,7 @@
 #
 
 name=IoAbstraction
-version=4.1.0
+version=4.3.0
 maintainer=https://www.thecoderscorner.com
 author=davetcc
 category=Other