diff --git a/constants/SP2000.inc b/constants/SP2000.inc
index 27bd3de..592c5b1 100644
--- a/constants/SP2000.inc
+++ b/constants/SP2000.inc
@@ -660,8 +660,9 @@ SYS_PAGE		EQU #FE
 .CURRENT_DIR_SEC_L	EQU #C196 ; word
 .CURRENT_DIR_SEC_H	EQU #C198 ; word
 .CURRENT_DIR_DRIVE	EQU #C19A
+.CURRENT_DIR_DRIVE_COPY	EQU #C19B
 ;
-;!TODO			EQU #C19B..#C19F
+;!TODO			EQU #C19C..#C19F
 ;.LIB_TABLE		EQU #C1A0..#C1BF				; таблицы Library 32 байта
 
 .IDE_0			EQU #C1C0