diff --git a/CMakeLists.txt b/CMakeLists.txt
index 63c593157d7..9282fad50b2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -201,6 +201,7 @@ configure_file( "workflows/calc_soil_surface_temp.py" "${CMAKE_RUNTIME_OUTPUT_DI
 configure_file( "workflows/coeff_check.py" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/workflows/coeff_check.py" )
 configure_file( "workflows/coeff_conv.py" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/workflows/coeff_conv.py" )
 configure_file( "workflows/energyplus.py" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/workflows/energyplus.py" )
+configure_file( "workflows/transition.py" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/workflows/transition.py" )
 
 # of course E+ itself
 ADD_SUBDIRECTORY(src/EnergyPlus)