diff --git a/pyproject.toml b/pyproject.toml
index 92c6596..9ab1efd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ requires-python = ">=3.9"
 
 dependencies = [
     "boto3~=1.26.49",
-    "aibs-informatics-core @ git+ssh://git@github.com/AllenInstitute/aibs-informatics-core.git@main",
+    "aibs-informatics-core @ git+ssh://git@github.com/AllenInstitute/aibs-informatics-core.git@feature/update-batch-data-sync-models",
 ]
 
 [project.optional-dependencies]