diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3b61fc01..68a49a54 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,7 +17,7 @@
 # Version number for Synergy
 set(VERSION_MAJOR 1)
 set(VERSION_MINOR 4)
-set(VERSION_REV 12)
+set(VERSION_REV 13)
 set(VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_REV}")
 
 # The check for 2.6 may be too strict (consider lowering).