diff --git a/CMakeLists_files.cmake b/CMakeLists_files.cmake
index c16ca66e..0c675762 100644
--- a/CMakeLists_files.cmake
+++ b/CMakeLists_files.cmake
@@ -173,6 +173,7 @@ list (APPEND TEST_SOURCE_FILES
 	tests/test_wellcontrols.cpp
 	tests/test_wellsgroup.cpp
 	tests/test_wellcollection.cpp
+	tests/test_timer.cpp
   )
 
 # originally generated with the command:
@@ -188,6 +189,7 @@ list (APPEND TEST_DATA_FILES
 	tests/wells_manager_data_expanded.data
 	tests/wells_manager_data_wellSTOP.data
 	tests/wells_group.data
+	tests/TESTTIMER.DATA
 	)
 
 # originally generated with the command: