diff --git a/17/reference.txt b/17/reference.txt
index 0e0b1929..b8ac1143 100644
--- a/17/reference.txt
+++ b/17/reference.txt
@@ -1 +1 @@
-Lukanu lwi Vanjeli khurula 1 samweli 10; 15-19;24;31; 2 Samweli 5; 7; 11-12
\ No newline at end of file
+Lukanu lwi Vanjeli khurula: 1 samweli 10; 15-19;24;31; 2 Samweli 5; 7; 11-12
\ No newline at end of file