diff --git a/src/noosfero-spb/software_communities/lib/ext/environment.rb b/src/noosfero-spb/software_communities/lib/ext/environment.rb
new file mode 100644
index 0000000..85aa7de
--- /dev/null
+++ b/src/noosfero-spb/software_communities/lib/ext/environment.rb
@@ -0,0 +1,6 @@
+require_dependency 'environment'
+
+class Environment < ActiveRecord::Base
+
+  has_many :softwares
+end
--
libgit2 0.21.2