diff --git a/configs/pr1_defconfig b/configs/pr1_defconfig
index f3029dc..c813502 100644
--- a/configs/pr1_defconfig
+++ b/configs/pr1_defconfig
@@ -6,5 +6,6 @@
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y
 CONFIG_LIB_RAND=y