diff --git a/addons/base_setup/base_setup_installer.xml b/addons/base_setup/base_setup_installer.xml
index f9b490c2e98..df2c5908de9 100644
--- a/addons/base_setup/base_setup_installer.xml
+++ b/addons/base_setup/base_setup_installer.xml
@@ -16,7 +16,7 @@
           <xpath expr="//label[@string='description']"
                  position="attributes">
             <attribute name="string"
-                       >Now that OpenERP is installed, we have selected applications commonly useful to users which you can install directly, as well as sets of applications for more specific types or groups of  businesse (the vertical modules).
+                       >Now that OpenERP is installed, we have selected applications commonly useful to users which you can install directly, as well as sets of applications for more specific types or groups of businesses (the vertical modules).
 
 If you don't think you need any of these right now, you can easily install them later on.</attribute>
           </xpath>