diff --git a/scd/snd_lines.scd b/scd/snd_lines.scd
index f95c2e3..da54338 100644
--- a/scd/snd_lines.scd
+++ b/scd/snd_lines.scd
@@ -14,7 +14,7 @@
 // function procLines: process lines and store/return List
 postln("~~~ function ~procLinesFunc ...");
 ~procLinesFunc = { // process lines, return na array
-	arg location = PathName(thisProcess.nowExecutingPath).pathOnly +/+ "../dev/silicon_lines.txt";
+	arg location = PathName(thisProcess.nowExecutingPath).pathOnly +/+ "../dat/silicon_lines.txt";
 	var siLines = FileReader.read(path: location, skipBlanks:true, skipEmptyLines:true); 
 	var intensity, minutes, seconds, freq1, freq2, midi1, midi2, red, green, blue;
 	var threshold = 0;