diff --git a/HaLeX.cabal b/HaLeX.cabal
--- a/HaLeX.cabal
+++ b/HaLeX.cabal
@@ -1,5 +1,5 @@
 name:                HaLeX
-version:             1.2.5
+version:             1.2.6
 synopsis:            HaLeX enables modelling, manipulation and visualization of regular languages
 description:         This library was developed in the context of a programming methodology course for
                      undergraduate students, and as a consequence, it was defined mainly for educational purposes.
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -2,4 +2,4 @@
 
 "6- Where to get the software
 
-The HaLeX system is public domain and it is available as a gzipped tar file at: HaLeX_1.2.2.tgz"
+The HaLeX system is public domain and it is available as a gzipped tar file at: HaLeX_1.2.6.tgz"
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
           saraiva@di.uminho.pt
 
 
-Version: 1.2.5 (January, 2017)
+Version: 1.2.6 (January, 2017)
 
 
 1- What is HaleX