diff --git a/README.md b/README.md
index 59cf19d..d35fbb5 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,15 @@ MorriCraft is a high-performance voxel engine built with C++ and Raylib. It feat
 
 ## Version History
 
+### v1.9.1 - The Connectivity & Polish Update
+*   **Persistent Configuration**: Added `config.cfg` to save player preferences and identity.
+*   **Player Identity**: Implemented a required name-entry sequence on first launch.
+*   **Auto-Update System**: Integrated version-checking, update notes viewer, and download progress simulation.
+*   **Multiplayer Preparation**: Added Server Mode toggle and Direct Connect interface foundation.
+*   **Performance Fixes**: Resolved edge-case frustum culling artifacts.
+*   **Audio Refinement**: Fixed music transitions between menus and gameplay states.
+*   **UI Polish**: Optimized layout for the Options and Main Menu screens.
+
 ### v1.6.6 (Latest)
 - **Tool Scaling**: Increased the size of held items (Axes/Sticks) in first-person for better visibility.
 - **Custom Assets**: Integrated a high-detail community wooden axe asset.