diff --git a/data/migrations/versions/a6c463dfb9fe_back_fill_build_expand_config.py b/data/migrations/versions/a6c463dfb9fe_back_fill_build_expand_config.py
index 3323f556e..e682da932 100644
--- a/data/migrations/versions/a6c463dfb9fe_back_fill_build_expand_config.py
+++ b/data/migrations/versions/a6c463dfb9fe_back_fill_build_expand_config.py
@@ -23,6 +23,7 @@ def upgrade(tables):
   for repositoryBuildTrigger in repostioryBuildTriggers:
     config = json.loads(repositoryBuildTrigger.config)
     repositoryBuildTrigger.config = json.dumps(get_config_expand(config))
+    repositoryBuildTrigger.save()
 
 
 def downgrade(tables):
@@ -30,6 +31,7 @@ def downgrade(tables):
   for repositoryBuildTrigger in repostioryBuildTriggers:
     config = json.loads(repositoryBuildTrigger.config)
     repositoryBuildTrigger.config = json.dumps(get_config_expand(config))
+    repositoryBuildTrigger.save()
 
 
 def create_context(current_subdir):