diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index a871f47dc0fa87d890708e8269e924f6d378787e..614bfb9bc25ab1a8b4ecf1308f362e3fdbe5af7c 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -26,9 +26,9 @@ else()
   message("FLUKA not found, will not make 'mars' example")
 endif()
 
-add_executable (hybrid_MC cascade_examples/hybrid_MC.cpp)
-target_link_libraries (hybrid_MC  CORSIKA8::CORSIKA8)
-CORSIKA_REGISTER_EXAMPLE (hybrid_MC RUN_OPTIONS 4 2 10000.)
+add_executable (mc_conex cascade_examples/mc_conex.cpp)
+target_link_libraries (mc_conex  CORSIKA8::CORSIKA8)
+CORSIKA_REGISTER_EXAMPLE (mc_conex RUN_OPTIONS 4 2 10000.)
 
 add_executable (radio_em_shower cascade_examples/radio_em_shower.cpp)
 target_link_libraries (radio_em_shower CORSIKA8::CORSIKA8)