diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
index 3109611..6e8f89e 100755
--- a/app/CMakeLists.txt
+++ b/app/CMakeLists.txt
@@ -18,6 +18,7 @@ qt_add_library(app_lib STATIC
     pid.h pid.cpp
     datamodel.h datamodel.cpp
     dataset.h dataset.cpp
+    util.h util.cpp
 
     text-templates.h