diff --git a/README.md b/README.md
index 1bd5a04..2ea5143 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@ This software is released under the GNU LGPL.
 
 ## Requirements
 
-- Java 1.6
-- Eclipse Kepler 
+- Java 11
+- Eclipse 4.16 (202006).
 
 ## Context
 Several useful Java classes.
diff --git a/build.num b/build.num
index 6129fe8..3e297b1 100644
--- a/build.num
+++ b/build.num
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
 #Mon Jun 04 11:25:58 CEST 2018
-build.number=1
+build.number=0
diff --git a/build.properties b/build.properties
index d790b63..bafc0a5 100644
--- a/build.properties
+++ b/build.properties
@@ -1,3 +1,3 @@
 product.name=devinsy-utils
 product.revision.major=0
-product.revision.minor=8
+product.revision.minor=11