diff --git a/fyrox-core/src/lib.rs b/fyrox-core/src/lib.rs
index 9553206cb..af6a27af3 100644
--- a/fyrox-core/src/lib.rs
+++ b/fyrox-core/src/lib.rs
@@ -324,6 +324,12 @@ pub fn array_as_u8_slice<T: Sized + Pod>(v: &[T]) -> &'_ [u8] {
     unsafe { std::slice::from_raw_parts(v.as_ptr() as *const u8, std::mem::size_of_val(v)) }
 }
 
+/// "Transmutes" array of any sized type to a slice of bytes.
+pub fn array_as_u8_slice_mut<T: Sized + Pod>(v: &mut [T]) -> &'_ mut [u8] {
+    // SAFETY: It is safe to reinterpret memory region of POD type.
+    unsafe { std::slice::from_raw_parts_mut(v.as_mut_ptr() as *mut u8, std::mem::size_of_val(v)) }
+}
+
 /// "Transmutes" array of any sized type to a slice of some other type.
 pub fn transmute_slice<T: Sized, U: Sized>(v: &[T]) -> &'_ [U] {
     // SAFETY: It is safe to reinterpret data to read it.