diff --git a/CMakeLists.txt b/CMakeLists.txt
index 79d9970..e5e667e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -305,6 +305,7 @@ function(use_townengine target sources output_directory)
         endif()
 
         set_target_properties(${target} PROPERTIES
+                                        OUTPUT_NAME ${target}
                                         LIBRARY_OUTPUT_DIRECTORY ${output_directory}
                                         RUNTIME_OUTPUT_DIRECTORY ${output_directory})
 
diff --git a/apps/twnlua/CMakeLists.txt b/apps/twnlua/CMakeLists.txt
index e6a49ec..a5f1dd8 100644
--- a/apps/twnlua/CMakeLists.txt
+++ b/apps/twnlua/CMakeLists.txt
@@ -27,4 +27,4 @@ set(SOURCE_FILES
         ${CMAKE_CURRENT_SOURCE_DIR}/luabind.c
 )
 
-use_townengine(${PROJECT_NAME} "${SOURCE_FILES}" ${CMAKE_SOURCE_DIR})
+use_townengine(${CMAKE_PROJECT_NAME} "${SOURCE_FILES}" ${CMAKE_SOURCE_DIR})