diff --git a/CMakeLists.txt b/CMakeLists.txt
index 011e7ab..4ae77dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -50,7 +50,7 @@ endif(enable-website)
 if(MFrontGalleryDevelopmentVersion)
   set(CPACK_PACKAGE_VERSION_PATCH "${CMAKE_PROJECT_VERSION_PATCH}-dev")
 endif()
-set(CPACK_RESOURCE_FILE_LICENSE "LGPL-3.0.txt")
+set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/LGPL-3.0.txt")
 set(CPACK_VERBATIM_VARIABLES YES)
 if(NOT CPACK_SOURCE_GENERATOR)
   set(CPACK_SOURCE_GENERATOR "TGZ")