diff --git a/drivers/target/target_core_xcopy.h b/drivers/target/target_core_xcopy.h
index 9558974185ea0..f1aaf71407985 100644
--- a/drivers/target/target_core_xcopy.h
+++ b/drivers/target/target_core_xcopy.h
@@ -5,7 +5,7 @@
 #define XCOPY_TARGET_DESC_LEN		32
 #define XCOPY_SEGMENT_DESC_LEN		28
 #define XCOPY_NAA_IEEE_REGEX_LEN	16
-#define XCOPY_MAX_SECTORS		1024
+#define XCOPY_MAX_SECTORS		4096
 
 /*
  * SPC4r37 6.4.6.1