diff --git a/etc/SuperBuild/cmake/Modules/BuildLCMS2.cmake b/etc/SuperBuild/cmake/Modules/BuildLCMS2.cmake
index 405390c4b..ce7fa5ad9 100644
--- a/etc/SuperBuild/cmake/Modules/BuildLCMS2.cmake
+++ b/etc/SuperBuild/cmake/Modules/BuildLCMS2.cmake
@@ -13,6 +13,7 @@ else()
 
     ExternalProject_Add(
         LCMS2
+	PREFIX ${CMAKE_CURRENT_BINARY_DIR}/LCMS2
 	GIT_REPOSITORY "https://github.com/mm2/Little-CMS.git"
 	GIT_TAG lcms2.15
 	GIT_PROGRESS 1