Admin/components/main

--- a/Admin/components/main	Wed Jul 25 00:25:05 2018 +0200
+++ b/Admin/components/main	Wed Jul 25 22:33:04 2018 +0200
@@ -5,7 +5,7 @@
 cvc4-1.5-4
 e-2.0-2
 isabelle_fonts-20180113
-jdk-8u172
+jdk-8u181
 jedit_build-20180504
 jfreechart-1.5.0
 jortho-1.0-2