diff --git a/configs/stm3210e-eval/README.txt b/configs/stm3210e-eval/README.txt
index b6eb981dfa8..6c4b157c155 100755
--- a/configs/stm3210e-eval/README.txt
+++ b/configs/stm3210e-eval/README.txt
@@ -384,7 +384,7 @@ STM3210E-EVAL-specific Configuration Options
 
 	CONFIG_SDIO_DMA - Support DMA data transfers.  Requires CONFIG_STM32_SDIO
 	  and CONFIG_STM32_DMA2.
-	CONFIG_SDIO_PRI - Select SDIO interrupt prority.  Default: Medium
+	CONFIG_SDIO_PRI - Select SDIO interrupt prority.  Default: 128
 	CONFIG_SDIO_DMAPRIO - Select SDIO DMA interrupt priority. 
 	  Default:  Medium