diff --git a/CMakeLists.txt b/CMakeLists.txt
index b7adb693..cff6c2d3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,10 +7,10 @@ if(DEFINED PICO_SDK_PATH)
     include(${PICO_SDK_PATH}/pico_sdk_init.cmake)
 endif()
 project(PIP)
-set(PIP_MAJOR    5)
-set(PIP_MINOR    9)
+set(PIP_MAJOR    6)
+set(PIP_MINOR    0)
 set(PIP_REVISION 0)
-set(PIP_SUFFIX   "")
+set(PIP_SUFFIX   "_alpha")
 set(PIP_COMPANY  SHS)
 set(PIP_DOMAIN   org.SHS)