diff --git a/lib/integrity/installer.rb b/lib/integrity/installer.rb
index f18d7b0f..1f0c4918 100644
--- a/lib/integrity/installer.rb
+++ b/lib/integrity/installer.rb
@@ -21,7 +21,6 @@ def install(path)
         create_dir_structure
         copy_template_files
         edit_template_files
-        migrate_db(root.join("config.yml"))
         puts post_install_message
       end
     end
@@ -109,6 +108,11 @@ def post_install_message
         <<EOF
 Awesome! Integrity was installed successfully!
 
+To complete the installation, please configure the `database_uri` in
+#{root.join("config.yml")} and install the matching DataMapper adapter if
+necessary. Then, run `integrity migrate_db #{root.join("config.yml")}
+
+== Notifiers
 If you want to enable notifiers, install the gems and then require them
 in #{root}/config.ru
 
diff --git a/test/acceptance/installer_test.rb b/test/acceptance/installer_test.rb
index aacd3c8a..5da6efd9 100644
--- a/test/acceptance/installer_test.rb
+++ b/test/acceptance/installer_test.rb
@@ -24,7 +24,10 @@ def install(option="")
   end
 
   scenario "Installing integrity into a given directory" do
-    assert install.include?("Awesome")
+    post_install_message = install
+
+    assert post_install_message.include?("Awesome")
+    assert post_install_message.include?("integrity migrate_db #{root.join("config.yml")}")
 
     assert root.join("builds").directory?
     assert root.join("log").directory?