diff --git a/Tools/gnuplot/5/variants b/Tools/gnuplot/5/variants
index 3b8d4f5..1093a84 100644
--- a/Tools/gnuplot/5/variants
+++ b/Tools/gnuplot/5/variants
@@ -1 +1,3 @@
-gnuplot/5.0.4	unstable
+gnuplot/4.6.3	stable
+gnuplot/5.0.0	stable
+gnuplot/5.2.0	stable