diff --git a/data/migrations/versions/b0e4a7dd82e_drop_v1_checksums_from_imagestorage.py b/data/migrations/versions/b0e4a7dd82e_drop_v1_checksums_from_imagestorage.py
new file mode 100644
index 000000000..0f830bcdb
--- /dev/null
+++ b/data/migrations/versions/b0e4a7dd82e_drop_v1_checksums_from_imagestorage.py
@@ -0,0 +1,25 @@
+"""Drop v1 checksums from imagestorage
+
+Revision ID: b0e4a7dd82e
+Revises: 22af01f81722
+Create Date: 2015-11-06 16:45:31.517503
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = 'b0e4a7dd82e'
+down_revision = '22af01f81722'
+
+from alembic import op
+import sqlalchemy as sa
+
+def upgrade(tables):
+    ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('imagestorage', 'checksum')
+    ### end Alembic commands ###
+
+
+def downgrade(tables):
+    ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('imagestorage', sa.Column('checksum', sa.String(length=255), nullable=True))
+    ### end Alembic commands ###