diff --git a/library.properties b/library.properties
index bee08568b..21975e9d0 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=RadioLib
-version=3.3.1
+version=3.4.0
 author=Jan Gromes <gromes.jan@gmail.com>
 maintainer=Jan Gromes <gromes.jan@gmail.com>
 sentence=Universal wireless communication library for Arduino
diff --git a/src/TypeDef.h b/src/TypeDef.h
index 8ed5b4ee2..d149ca1b5 100644
--- a/src/TypeDef.h
+++ b/src/TypeDef.h
@@ -9,8 +9,8 @@
 
 // version definitions
 #define RADIOLIB_VERSION_MAJOR  (0x03)
-#define RADIOLIB_VERSION_MINOR  (0x03)
-#define RADIOLIB_VERSION_PATCH  (0x01)
+#define RADIOLIB_VERSION_MINOR  (0x04)
+#define RADIOLIB_VERSION_PATCH  (0x00)
 #define RADIOLIB_VERSION_EXTRA  (0x00)
 
 #define RADIOLIB_VERSION ((RADIOLIB_VERSION_MAJOR << 24) | (RADIOLIB_VERSION_MAJOR << 16) | (RADIOLIB_VERSION_MAJOR << 8) | (RADIOLIB_VERSION_EXTRA))