diff --git a/CMakeLists.txt b/CMakeLists.txt
index 064d612..b8a5ab0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,8 +2,8 @@ cmake_minimum_required (VERSION 2.8)
 
 SET(CUBICSDR_VERSION_MAJOR "0")
 SET(CUBICSDR_VERSION_MINOR "1")
-SET(CUBICSDR_VERSION_PATCH "20")
-SET(CUBICSDR_VERSION_REL "alpha")
+SET(CUBICSDR_VERSION_PATCH "21")
+SET(CUBICSDR_VERSION_REL "alpha-rig_control")
 SET(CUBICSDR_VERSION "${CUBICSDR_VERSION_MAJOR}.${CUBICSDR_VERSION_MINOR}.${CUBICSDR_VERSION_PATCH}-${CUBICSDR_VERSION_REL}")
 
 SET(CPACK_PACKAGE_VERSION "${CUBICSDR_VERSION_MAJOR}.${CUBICSDR_VERSION_MINOR}.${CUBICSDR_VERSION_PATCH}")