diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c723ee5..d2947a48 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@ option(SAMPGDK_BUILD_DOCS "Build Doxygen documentation" ON)
 
 set(SAMPGDK_VERSION_MAJOR 4)
 set(SAMPGDK_VERSION_MINOR 5)
-set(SAMPGDK_VERSION_PATCH 0)
+set(SAMPGDK_VERSION_PATCH 1)
 
 set(SAMPGDK_VERSION ${SAMPGDK_VERSION_MAJOR})
 set(SAMPGDK_VERSION ${SAMPGDK_VERSION}.${SAMPGDK_VERSION_MINOR})