diff --git a/flashchips.c b/flashchips.c
index 490783e..8618c46 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -3038,6 +3038,38 @@
 
 	{
 		.vendor		= "Winbond",
+		.name		= "W25x32",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= WINBOND_NEX_ID,
+		.model_id	= W_25X32,
+		.total_size	= 4096,
+		.page_size	= 256,
+		.tested		= TEST_OK_PROBE,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.erase		= spi_chip_erase_c7,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Winbond",
+		.name		= "W25x64",
+		.bustype	= CHIP_BUSTYPE_SPI,
+		.manufacture_id	= WINBOND_NEX_ID,
+		.model_id	= W_25X64,
+		.total_size	= 8192,
+		.page_size	= 256,
+		.tested		= TEST_UNTESTED,
+		.probe		= probe_spi_rdid,
+		.probe_timing	= TIMING_ZERO,
+		.erase		= spi_chip_erase_c7,
+		.write		= spi_chip_write_256,
+		.read		= spi_chip_read,
+	},
+
+	{
+		.vendor		= "Winbond",
 		.name		= "W29C011",
 		.bustype	= CHIP_BUSTYPE_PARALLEL,
 		.manufacture_id	= WINBOND_ID,