diff --git a/Tests/CMakeLists.txt b/Tests/CMakeLists.txt
index a98ccbf..3b90689 100644
--- a/Tests/CMakeLists.txt
+++ b/Tests/CMakeLists.txt
@@ -1,7 +1,8 @@
-file(GLOB TESTS_SOURCES *.cpp Detour/*.cpp Recast/*.cpp)
+file(GLOB TESTS_SOURCES *.cpp Detour/*.cpp Recast/*.cpp Contrib/Catch/*.cpp)
 
 include_directories(../Detour/Include)
 include_directories(../Recast/Include)
+include_directories(./Contrib/Catch)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 
 add_executable(Tests ${TESTS_SOURCES})