diff --git a/fhem/fhem.cfg b/fhem/fhem.cfg
index 50fbff934..714db4b4a 100644
--- a/fhem/fhem.cfg
+++ b/fhem/fhem.cfg
@@ -23,6 +23,8 @@ attr autocreate filelog ./log/%NAME-%Y.log
 attr autocreate weblink
 attr autocreate weblink_room Plots
 
+define et eventTypes log/eventTypes.txt
+
 # Disable this to avoid looking for new USB devices on startup
 define initialUsbCheck notify global:INITIALIZED usb create