--- a/relpipe-data/implementation.xml	Sun Dec 02 22:48:32 2018 +0100
+++ b/relpipe-data/implementation.xml	Tue Dec 04 17:27:24 2018 +0100
@@ -21,6 +21,7 @@
 			relpipe-lib-reader.cpp	library	shared	c++	GNU LGPLv3+ or GPLv2+
 			relpipe-lib-writer.cpp	library	shared	c++	GNU LGPLv3+ or GPLv2+
 			relpipe-out-gui.qt.cpp	executable	output	c++	GNU GPLv3+
+			relpipe-out-nullbyte.cpp	executable	output	c++	GNU GPLv3+
 			relpipe-out-tabular.cpp	executable	output	c++	GNU GPLv3+
 			relpipe-out-xml.cpp	executable	output	c++	GNU GPLv3+
 			relpipe-tr-grep.cpp	executable	transformation	c++	GNU GPLv3+