diff --git a/3rdparty/CMakeLists.txt b/3rdparty/CMakeLists.txt
index 4edd4939f..fe19cb357 100644
--- a/3rdparty/CMakeLists.txt
+++ b/3rdparty/CMakeLists.txt
@@ -44,10 +44,9 @@ endif()
 ExternalProject_Add(catch
 	URL ${CMAKE_CURRENT_SOURCE_DIR}/catch-2.0.1.hpp
 	URL_HASH MD5=9b3d2cb5c0f9532cddfbbfd0a622f0af
-	DOWNLOAD_NAME catch.hpp
 	DOWNLOAD_NO_EXTRACT 1
 	CONFIGURE_COMMAND ""
 	BUILD_COMMAND ""
 	INSTALL_COMMAND
-		${CMAKE_COMMAND} -E copy_if_different <DOWNLOADED_FILE> <INSTALL_DIR>
+		${CMAKE_COMMAND} -E copy_if_different <DOWNLOADED_FILE> <INSTALL_DIR>/catch.hpp
 	)