diff --git a/internal/storage/postgres/migrations/20231230174418_schema_version_index.sql b/internal/storage/postgres/migrations/20231230174418_schema_version_index.sql
new file mode 100644
index 000000000..5c4477a0e
--- /dev/null
+++ b/internal/storage/postgres/migrations/20231230174418_schema_version_index.sql
@@ -0,0 +1,10 @@
+-- +goose NO TRANSACTION
+-- +goose Up
+-- +goose StatementBegin
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_schema_version ON schema_definitions (version);
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+DROP INDEX CONCURRENTLY IF EXISTS idx_schema_version;
+-- +goose StatementEnd