diff --git a/readme.txt b/readme.txt
index 3f3fad72b1..64a1055bdc 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,7 +3,7 @@ Building An Image
 
 Simply run;
 
-source setdevenv
+source poky-init-build-env
 bitbake oh-image
 
 will result in a jffs2 image for the c7x0 series.
@@ -26,4 +26,4 @@ o Useful Links;
   http://openembedded.org
  
   Koens PDA page has some nice tips;
-  http://dominion.kabel.utwente.nl/koen/pda/?page=software&sub=bb
\ No newline at end of file
+  http://dominion.kabel.utwente.nl/koen/pda/?page=software&sub=bb