diff --git a/change_log.md b/change_log.md
index ad1f9a1..0dd513a 100644
--- a/change_log.md
+++ b/change_log.md
@@ -1,3 +1,6 @@
+# V1.6
+- add script grr: Puglia, Sardegna, Sicilia, Toscana, Trentino
+
 # V1.5
 - add script grr: Marche, Molise, Veneto
 
diff --git a/version.txt b/version.txt
index c080c56..3a05c87 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-V1.5
\ No newline at end of file
+V1.6
\ No newline at end of file