diff --git a/harbour/contrib/gd/Makefile b/harbour/contrib/gd/Makefile
index 0e93ba5e74..a4c07c8e32 100644
--- a/harbour/contrib/gd/Makefile
+++ b/harbour/contrib/gd/Makefile
@@ -1,3 +1,6 @@
+#
+# $Id$
+#
 
 ROOT = ../../
 
diff --git a/harbour/contrib/gd/gdbar.prg b/harbour/contrib/gd/gdbar.prg
index c5c827290f..815813b35f 100644
--- a/harbour/contrib/gd/gdbar.prg
+++ b/harbour/contrib/gd/gdbar.prg
@@ -1,3 +1,7 @@
+/*
+ * $Id$
+ */
+
 /*
  * xHarbour Project source code:
  * BAR engine library class
diff --git a/harbour/contrib/gd/gdbarcod.prg b/harbour/contrib/gd/gdbarcod.prg
index ff79e47936..44996d2615 100644
--- a/harbour/contrib/gd/gdbarcod.prg
+++ b/harbour/contrib/gd/gdbarcod.prg
@@ -1,3 +1,7 @@
+/*
+ * $Id$
+ */
+
 /*
  * xHarbour Project source code:
  * CodeBar engine library class