diff --git a/engine/src/boardsquare.rs b/engine/src/boardsquare.rs
new file mode 100644
index 0000000..e69de29
diff --git a/engine/src/lib.rs b/engine/src/lib.rs
index f23a8fd..3642192 100644
--- a/engine/src/lib.rs
+++ b/engine/src/lib.rs
@@ -1,3 +1,4 @@
 mod bitboard;
 pub mod chessmove;
-pub mod piecetype;
\ No newline at end of file
+pub mod piecetype;
+pub mod boardsquare;
\ No newline at end of file