diff --git a/tcl.spec b/tcl.spec
index 55527fe..eb277cd 100644
--- a/tcl.spec
+++ b/tcl.spec
@@ -20,8 +20,7 @@ Name:           tcl
 Url:            http://www.tcl.tk
 Version:        8.6.6
 Release:        0
-%define         rrc rc2
-#%{nil}
+%define         rrc %{nil}
 %define TCL_MINOR %(echo %version | cut -c1-3)
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Summary:        The Tcl Programming Language
diff --git a/tcl8.6.6rc2-src.tar.gz b/tcl8.6.6-src.tar.gz
similarity index 100%
rename from tcl8.6.6rc2-src.tar.gz
rename to tcl8.6.6-src.tar.gz