diff --git a/CMakeLists.txt b/CMakeLists.txt
index d22b323d..102a42b6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@ endif()
 project(PIP)
 set(PIP_MAJOR    5)
 set(PIP_MINOR    8)
-set(PIP_REVISION 0)
+set(PIP_REVISION 1)
 set(PIP_SUFFIX   _beta)
 set(PIP_COMPANY  SHS)
 set(PIP_DOMAIN   org.SHS)