diff --git a/x230/README.md b/x230/README.md
index 521aecc..fd4308a 100644
--- a/x230/README.md
+++ b/x230/README.md
@@ -5,8 +5,8 @@
 ## Latest release
 Get it from our [release page](https://github.com/merge/coreboot-x230/releases)
 * __coreboot__: We take coreboot's master branch at the time we build a release image.
-* __microcode update__: revision `21` from 2019-02-13
-* __SeaBIOS__: version [1.12.0](https://seabios.org/Releases) from 2018-11-17
+* __microcode update__: revision `0x21` from 2019-02-13
+* __SeaBIOS__: version [1.12.1](https://seabios.org/Releases) from 2019-02-04
 
 ### release images to choose from
 We release multiple different, but _very similar_ images you can choose from.