diff --git a/examples/core/input_mouse_wheel.zig b/examples/core/input_mouse_wheel.zig
index e3872f1..86f88b7 100755
--- a/examples/core/input_mouse_wheel.zig
+++ b/examples/core/input_mouse_wheel.zig
@@ -13,7 +13,7 @@ pub fn main() anyerror!void {
     defer rl.closeWindow(); // Close window and OpenGL context
 
     var boxPositionY: f32 = screenHeight / 2 - 40;
-    var scrollSpeed: f32 = 4; // Scrolling speed in pixels
+    const scrollSpeed: f32 = 4; // Scrolling speed in pixels
 
     rl.setTargetFPS(60); // Set our game to run at 60 frames-per-second
     //--------------------------------------------------------------------------------------
diff --git a/lib/preludes/raylib-zig-prelude.zig b/lib/preludes/raylib-zig-prelude.zig
index d98afd7..0006b01 100755
--- a/lib/preludes/raylib-zig-prelude.zig
+++ b/lib/preludes/raylib-zig-prelude.zig
@@ -1158,6 +1158,17 @@ pub const LoadFileTextCallback = ?fn ([*c]const u8) callconv(.C) [*c]u8;
 pub const SaveFileTextCallback = ?fn ([*c]const u8, [*c]u8) callconv(.C) bool;
 pub const AudioCallback = ?*const fn (?*anyopaque, c_uint) callconv(.C) void;
 
+pub const AutomationEvent = extern struct {
+    frame: c_uint = @import("std").mem.zeroes(c_uint),
+    type: c_uint = @import("std").mem.zeroes(c_uint),
+    params: [4]c_int = @import("std").mem.zeroes([4]c_int),
+};
+pub const AutomationEventList = extern struct {
+    capacity: c_uint = @import("std").mem.zeroes(c_uint),
+    count: c_uint = @import("std").mem.zeroes(c_uint),
+    events: [*c]AutomationEvent = @import("std").mem.zeroes([*c]AutomationEvent),
+};
+
 pub const RAYLIB_VERSION_MAJOR = @as(i32, 4);
 pub const RAYLIB_VERSION_MINOR = @as(i32, 6);
 pub const RAYLIB_VERSION_PATCH = @as(i32, 0);
diff --git a/lib/raylib-zig.zig b/lib/raylib-zig.zig
index bd2a2f1..6379fe8 100644
--- a/lib/raylib-zig.zig
+++ b/lib/raylib-zig.zig
@@ -1158,6 +1158,17 @@ pub const LoadFileTextCallback = ?fn ([*c]const u8) callconv(.C) [*c]u8;
 pub const SaveFileTextCallback = ?fn ([*c]const u8, [*c]u8) callconv(.C) bool;
 pub const AudioCallback = ?*const fn (?*anyopaque, c_uint) callconv(.C) void;
 
+pub const AutomationEvent = extern struct {
+    frame: c_uint = @import("std").mem.zeroes(c_uint),
+    type: c_uint = @import("std").mem.zeroes(c_uint),
+    params: [4]c_int = @import("std").mem.zeroes([4]c_int),
+};
+pub const AutomationEventList = extern struct {
+    capacity: c_uint = @import("std").mem.zeroes(c_uint),
+    count: c_uint = @import("std").mem.zeroes(c_uint),
+    events: [*c]AutomationEvent = @import("std").mem.zeroes([*c]AutomationEvent),
+};
+
 pub const RAYLIB_VERSION_MAJOR = @as(i32, 4);
 pub const RAYLIB_VERSION_MINOR = @as(i32, 6);
 pub const RAYLIB_VERSION_PATCH = @as(i32, 0);