diff --git a/src/flash/nor/stm32f2x.c b/src/flash/nor/stm32f2x.c
index 413d04d77..b46fb0786 100644
--- a/src/flash/nor/stm32f2x.c
+++ b/src/flash/nor/stm32f2x.c
@@ -1190,6 +1190,9 @@ static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
 		case 0x1000:
 			rev_str = "A";
 			break;
+		case 0x1001:
+			rev_str = "Z";
+			break;
 		}
 		break;