--- rpl/configure.ac	2013/05/22 14:06:52	1.68
+++ rpl/configure.ac	2013/05/22 21:38:06	1.69
@@ -13,7 +13,7 @@ READLINE=readline-6.2
 UNITS=units-2.01
 GSL=gsl-1.15
 GPP=gpp-3.0
-GNUPLOT=gnuplot-4.6.2
+GNUPLOT=gnuplot-4.6.3
 FILE=file-5.11
 ICONV=libiconv-1.14
 SQLITE=sqlite-3.7.17