diff --git a/trans/models.py b/trans/models.py
index dbd3fb7f7..8ff8e6100 100644
--- a/trans/models.py
+++ b/trans/models.py
@@ -8,4 +8,11 @@ class Project(models.Model):
     web = models.URLField()
     mail = models.EmailField()
     instructions = models.URLField()
-    gitrepo = models.CharField(max_length = 200)
+
+class SubProject(models.Model):
+    name = models.CharField(max_length = 100)
+    slug = models.SlugField(db_index = True)
+    project = models.ForeignKey(Project)
+    repo = models.CharField(max_length = 200)
+    branch = models.CharField(max_length = 50)
+    propagate = models.ForeignKey('self')