diff --git a/sources/tech/20180125 A step-by-step guide to Git.md b/sources/tech/20180125 A step-by-step guide to Git.md
index cf43f625ce..823e730a0f 100644
--- a/sources/tech/20180125 A step-by-step guide to Git.md	
+++ b/sources/tech/20180125 A step-by-step guide to Git.md	
@@ -1,3 +1,7 @@
+# translated by cyleft
+# translated by cyleft
+# translated by cyleft
+
 A step-by-step guide to Git
 ======