diff --git a/README.md b/README.md
index 8f5bc81..0f748fc 100644
--- a/README.md
+++ b/README.md
@@ -24,12 +24,12 @@
 
 ## Building an image
 
-To build an image for a Palmetto system:
+To build an image for a Blackbird system:
 
 ```
 git clone --recursive https://github.com/open-power/op-build.git
 cd op-build
-./op-build palmetto_defconfig && ./op-build
+./op-build blackbird_defconfig && ./op-build
 ```
 
 There are also default configurations for other platforms in