diff --git a/Essetre-WALL_XS.mlde b/Essetre-WALL_XS.mlde
index 91cf3f9..13b4f6c 100644
--- a/Essetre-WALL_XS.mlde
+++ b/Essetre-WALL_XS.mlde
@@ -7,8 +7,8 @@
 require( 'EmtGenerator')
 EgtEnableDebug( false)
 
-PP_VER = '3.1d1'
-PP_NVER = '2.7.9.1'
+PP_VER = '3.1e1'
+PP_NVER = '3.1.5.1'
 
 -- Parametri macchina
 NumericalControl = 'TPA'                                      -- NUM o TPA