diff --git a/modular_doppler/modular_customization/augmentsplus/markings_preferences b/modular_doppler/modular_customization/augmentsplus/markings_preferences.dm
similarity index 100%
rename from modular_doppler/modular_customization/augmentsplus/markings_preferences
rename to modular_doppler/modular_customization/augmentsplus/markings_preferences.dm