diff --git a/src/raylib.h b/src/raylib.h
index 7b7348c8..68cddc5a 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -810,10 +810,10 @@ RLAPI const char *SubText(const char *text, int position, int length);
 //------------------------------------------------------------------------------------
 RLAPI void DrawLine3D(Vector3 startPos, Vector3 endPos, Color color);                                    // Draw a line in 3D world space
 RLAPI void DrawCircle3D(Vector3 center, float radius, float rotationAngle, Vector3 rotation, Color color);    // Draw a circle in 3D world space
-RLAPI void DrawCube(Vector3 position, float width, float height, float lenght, Color color);             // Draw cube
+RLAPI void DrawCube(Vector3 position, float width, float height, float length, Color color);             // Draw cube
 RLAPI void DrawCubeV(Vector3 position, Vector3 size, Color color);                                       // Draw cube (Vector version)
-RLAPI void DrawCubeWires(Vector3 position, float width, float height, float lenght, Color color);        // Draw cube wires
-RLAPI void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float lenght, Color color); // Draw cube textured
+RLAPI void DrawCubeWires(Vector3 position, float width, float height, float length, Color color);        // Draw cube wires
+RLAPI void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float length, Color color); // Draw cube textured
 RLAPI void DrawSphere(Vector3 centerPos, float radius, Color color);                                     // Draw sphere
 RLAPI void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color);            // Draw sphere with extended parameters
 RLAPI void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color);         // Draw sphere wires