diff --git a/Library b/Library
index 3c632e6..26091d4 160000
--- a/Library
+++ b/Library
@@ -1 +1 @@
-Subproject commit 3c632e6a4311bc0fe4ca51e800d372b7947f0139
+Subproject commit 26091d4ff5ead0c48afd03f3cc1228f3f0869179
diff --git a/README.md b/README.md
index 02fa01b..2bf7ca3 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,8 @@ The game is complete in terms of rules implemented
 ## Application
 * Supports having multiple sessions open
 * Handles mouse interactions for pieces selection and movement
-* Provides control over the camera through keyboard bindings 
+* Provides control over the camera through keyboard bindings and arc ball rotation
+* Support game state saving and loading
 
 # Rules
 * Game implements no time limit for move