diff --git a/src/sql/upgrade-8.sql b/src/sql/upgrade-8.sql
new file mode 100644
index 00000000..46058a45
--- /dev/null
+++ b/src/sql/upgrade-8.sql
@@ -0,0 +1,2 @@
+alter table Builds drop column logSize;
+alter table BuildSteps drop column logfile;