diff --git a/authors.txt b/authors.txt
new file mode 100644
index 0000000..75b51f1
--- /dev/null
+++ b/authors.txt
@@ -0,0 +1 @@
+MR Edouard DUPIN <yui.heero@gmail.com>
diff --git a/lutin_algue.py b/lutin_algue.py
index 5fa22c7..343ea5f 100644
--- a/lutin_algue.py
+++ b/lutin_algue.py
@@ -19,10 +19,10 @@ def get_compagny_name():
 	return "atria-soft"
 
 def get_maintainer():
-	return ["Mr DUPIN Edouard <yui.heero@gmail.com>"]
+	return "authors.txt"
 
 def get_version():
-	return [0,2,"dev"]
+	return "version.txt"
 
 def configure(target, my_module):
 	my_module.add_depend(['elog', 'etk', 'crypto'])
diff --git a/version.txt b/version.txt
new file mode 100644
index 0000000..9325c3c
--- /dev/null
+++ b/version.txt
@@ -0,0 +1 @@
+0.3.0
\ No newline at end of file