diff --git a/00_UPGRADING_SYSTEM/README.md b/00_UPGRADING_SYSTEM/README.md
index a044c22..75e0c1e 100644
--- a/00_UPGRADING_SYSTEM/README.md
+++ b/00_UPGRADING_SYSTEM/README.md
@@ -20,3 +20,6 @@ Ambient Experimental Design by
 A.G. (c) 2016. ![A.G. (c) 2016. All Rights Reserved]
 (https://historiotheque.files.wordpress.com/2016/11/ag_signature_official_2015_50px_cropped.jpg) All Rights Reserved.
 
+A.G. (c) 2017. ![A.G. (c) 2017. All Rights Reserved]
+(https://historiotheque.files.wordpress.com/2016/12/ag_2017_signature_v1-0-1_50px.jpg) All Rights Reserved.
+