diff --git a/appimg-builder/README b/appimg-builder/README
index b5d7f39..3c842e3 100644
--- a/appimg-builder/README
+++ b/appimg-builder/README
@@ -26,7 +26,7 @@ run from inside images that it creates.  Building an image is as easy as:
     mkdir work && cd work      : Make a directory to work in
     appimg-builder --new       : writes a template file build.conf in current directory
     vim build.conf             : (optionally) make some changes to the template
-    sudo appimg-build          : Build an application image
+    sudo appimg-builder        : Build an application image
 
 If you want you can even skip the steps of creating and editing a config file and
 just run appimg-build in a work directory and it will build the default appimg we use