diff --git a/tk.spec b/tk.spec
index 67d89ab..d67a874 100644
--- a/tk.spec
+++ b/tk.spec
@@ -27,7 +27,7 @@ BuildRequires:  tcl-devel
 Url:            http://www.tcl.tk
 Version:        8.6.9
 Release:        0
-%define         rrc %nil
+%define         rrc .1
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Summary:        Graphical User Interface Toolkit for Tcl
 License:        TCL
diff --git a/tk8.6.9-src.tar.gz b/tk8.6.9.1-src.tar.gz
similarity index 100%
rename from tk8.6.9-src.tar.gz
rename to tk8.6.9.1-src.tar.gz