diff -u tkrplot-0.0.23/debian/changelog tkrplot-0.0.23/debian/changelog
--- tkrplot-0.0.23/debian/changelog
+++ tkrplot-0.0.23/debian/changelog
@@ -1,3 +1,12 @@
+tkrplot (0.0.23-3) unstable; urgency=low
+
+  * debian/control: Switch to tcl8.6/tk8.6 	(Closes: #776079)
+
+  * debian/control: Set Build-Depends: to current R version
+  * debian/control: Set Standards-Version: to current version 
+
+ -- Dirk Eddelbuettel <edd@debian.org>  Mon, 26 Jan 2015 06:33:27 -0600
+
 tkrplot (0.0.23-2) unstable; urgency=low
 
   * debian/control: Set Build-Depends: to current R version
diff -u tkrplot-0.0.23/debian/control tkrplot-0.0.23/debian/control
--- tkrplot-0.0.23/debian/control
+++ tkrplot-0.0.23/debian/control
@@ -2,8 +2,8 @@
 Section: gnu-r
 Priority: optional
 Maintainer: Dirk Eddelbuettel <edd@debian.org>
-Build-Depends: debhelper (>= 7.0.0), cdbs, r-base-dev (>= 3.0.0~20130327), libx11-dev, tcl8.5-dev, tk8.5-dev
-Standards-Version: 3.9.4
+Build-Depends: debhelper (>= 7.0.0), cdbs, r-base-dev (>= 3.1.2), libx11-dev, tcl8.6-dev, tk8.6-dev
+Standards-Version: 3.9.6
 
 Package: r-cran-tkrplot
 Architecture: any