diff --git a/test.txt b/test.txt
index 94550c8..7257edb 100644
--- a/test.txt
+++ b/test.txt
@@ -1,3 +1,4 @@
 This is GitHub tutorial
 
 Participants:
+Vuko Brigljevic
diff --git a/vuko.txt b/vuko.txt
new file mode 100644
index 0000000..6a0d2f7
--- /dev/null
+++ b/vuko.txt
@@ -0,0 +1,2 @@
+a new file done by Vuko
+