diff --git a/DoConfig/CMakeLists.txt b/DoConfig/CMakeLists.txt
index 443d6477..7b5f71ad 100644
--- a/DoConfig/CMakeLists.txt
+++ b/DoConfig/CMakeLists.txt
@@ -11,7 +11,7 @@ project(DoConfig LANGUAGES CXX)
 add_executable(DoConfig "DoConfig.cpp" "icon.rc")
 
 # Name debug builds "DoConfig_debug", to distinguish them
-set_target_properties(CSE2 PROPERTIES DEBUG_OUTPUT_NAME "DoConfig_debug")
+set_target_properties(DoConfig PROPERTIES DEBUG_OUTPUT_NAME "DoConfig_debug")
 
 # Windows tweak
 if(WIN32)