--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -196,6 +196,8 @@ ENDIF (${KDE_VERSION} VERSION_GREATER "4
 
 MACRO_OPTIONAL_FIND_PACKAGE(Doxygen)
 
+FIND_PACKAGE(Atlas)
+
 # Set config file depending of optional dependencies
 
 CONFIGURE_FILE(config-digikam.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-digikam.h)
