--- /dev/null
+--- poldek-0.42.2/pm/rpmorg/rpm.c.orig 2020-01-25 22:59:59.000000000 +0100
++++ poldek-0.42.2/pm/rpmorg/rpm.c 2020-11-01 10:11:24.892206997 +0100
+@@ -286,6 +286,10 @@
+
+ pm_rpm = pm_rpm;
+
++ char *backend = rpmExpand("%{_db_backend}", NULL);
++ if (backend != NULL && strncmp(backend, "sqlite", 6) == 0) {
++ file = "rpmdb.sqlite";
++ }
+ snprintf(path, sizeof(path), "%s/%s", dbpath, file);
+
+ if (stat(path, &st) != 0)