diff --git a/README b/README
index 8b1e9a4..0d24346 100644
--- a/README
+++ b/README
@@ -84,7 +84,7 @@ the binaries using the following compiler flags
 
 MLFLAGS = -lML64i4 -lpthread -lrt -luuid -ldl  
 
-See also my post at 
+See also our post at 
 
 http://mathematica.stackexchange.com/questions/59660/any-packages-for-vertex-enumeration-on-mathematica
 
diff --git a/README.md b/README.md
index 35cc1fd..af03158 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 [![GitHub (pre-)release](https://img.shields.io/github/release/himeinhardt/TuGames/all.svg)](https://github.com/himeinhardt/TuGames/releases)
-[![Mathematica 12.0 - 13.2.0](https://img.shields.io/badge/Mathematica-12.0_--_13.2.0-brightgreen.svg)](#compatibility)
+[![Mathematica 12.0 - 13.2.1](https://img.shields.io/badge/Mathematica-12.0_--_13.2.1-brightgreen.svg)](#compatibility)
 [![license MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/himeinhardt/TuGames/blob/master/LICENSE.md)
 
 # *Mathematica* Package: *TuGames* Version 3.1.2
@@ -100,7 +100,7 @@ the binaries using the following compiler flags
 MLFLAGS = -lML64i4 -lpthread -lrt -luuid -ldl  
 ```
 
-See also my post at 
+See also our post at 
 
 [Vertex Enum](http://mathematica.stackexchange.com/questions/59660/any-packages-for-vertex-enumeration-on-mathematica)
 
diff --git a/TuGames.wl b/TuGames.wl
index d55d852..4957a0d 100644
--- a/TuGames.wl
+++ b/TuGames.wl
@@ -398,6 +398,23 @@ Off[General::obspkg];
 
     ProductGame, ProbabilityGame, HarsanyiValue, ShapAirProb, TauValAirProb, NucAirProb.
 
+    Version 3.1.2
+
+    1. Revision
+
+      Update of the Documentation references pages.
+
+    2. Modification
+
+    Adding the new functions:
+
+    AirportProblem.
+
+    3. Bug Fixes
+
+    Fixing Bug related to the Harsanyi dividends in ProductGame and KernelCalculation related to missing output.
+
+    Some minor bug fixes and code revision.
 
 *)