diff --git a/engine/src/bitboard/makemove.rs b/engine/src/bitboard/makemove.rs
index f6c63c6..3299469 100644
--- a/engine/src/bitboard/makemove.rs
+++ b/engine/src/bitboard/makemove.rs
@@ -1,5 +1,6 @@
 mod quiets;
 mod captures;
+mod castles;
 
 use super::bitmove::BitMoveType;
 use super::bitmove::BitMove;
diff --git a/engine/src/bitboard/makemove/castles.rs b/engine/src/bitboard/makemove/castles.rs
new file mode 100644
index 0000000..33c9bac
--- /dev/null
+++ b/engine/src/bitboard/makemove/castles.rs
@@ -0,0 +1,5 @@
+use super::*;
+
+impl Board {
+  
+}
\ No newline at end of file