diff --git a/README.md b/README.md
index 870bcf9..2c3710e 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,17 @@ MorriCraft is a high-performance voxel engine built with C++ and Raylib. It feat
 
 ## Version History
 
+### v1.6.3 (Latest)
+- **Atmospheric Music**: Added nighttime theme with dynamic crossfading based on time of day.
+- **Viewmodel Improvements**: Stabilized the first-person arm and added billboard item rendering.
+- **Tool Progression**: Implemented the Wooden Axe and Stick crafting system.
+- **Block Durability**: Added hold-to-mine logic with visual breaking progress and tool speed multipliers.
+
+### v1.5.2
+- **Stability Fixes**: Resolved texture corruption and state-management bugs with workstations.
+- **In-Game Clock**: Added a 12-hour AM/PM HUD clock and day/night status indicator.
+- **Lighting Engine**: Implemented a global day/night cycle (300s) with dynamic sun/moon and world tinting.
+
 ### v1.4.2
 - **UI Redesign**: Overhauled the inventory and crafting windows to match the classic Minecraft layout.
 - **Character Preview**: Added a player preview placeholder in the inventory.
diff --git a/build-linux/MorriCraft b/build-linux/MorriCraft
index 16514ba..fb7436d 100755
Binary files a/build-linux/MorriCraft and b/build-linux/MorriCraft differ
diff --git a/build-windows/MorriCraft.exe b/build-windows/MorriCraft.exe
index 7000cec..04207c0 100755
Binary files a/build-windows/MorriCraft.exe and b/build-windows/MorriCraft.exe differ
diff --git a/src/main.cpp b/src/main.cpp
index ad2c7b9..85382fb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1683,8 +1683,6 @@ int main(void)
                             Vector3 hForward = { forwardVM.x, 0, forwardVM.z };
                             hForward = Vector3Normalize(hForward);
                             
-                            float swingVal = sinf(swingTime * PI);
-                            
                             // Hand position relative to camera
                             Vector3 handPos = Vector3Add(camera3D.position, Vector3Scale(forwardVM, 0.45f));
                             handPos = Vector3Add(handPos, Vector3Scale(rightVM, 0.28f));