diff --git a/config.cmake b/config.cmake
index f91a7df9a0903679a7a5c7fb0f1226231136963f..5d537da7fb4bf5be2d82978632feca4a98135c7d 100644
--- a/config.cmake
+++ b/config.cmake
@@ -50,7 +50,7 @@ IF (NOT Simox_CONFIGURED)
     ############################# VERSION #################################
     set(Simox_MAJOR_VERSION 2)
     set(Simox_MINOR_VERSION 3)
-    set(Simox_PATCH_VERSION 50)
+    set(Simox_PATCH_VERSION 51)
     set(Simox_VERSION
     ${Simox_MAJOR_VERSION}.${Simox_MINOR_VERSION}.${Simox_PATCH_VERSION})