diff --git a/dbschema.sql b/dbschema.sql
index f869aec..9bc9af5 100644
--- a/dbschema.sql
+++ b/dbschema.sql
@@ -49,8 +49,10 @@ CREATE TABLE "mosobjects" (
   "objId" TEXT PRIMARY KEY,
   "mosId" INTEGER REFERENCES "mosservers" ("mosId"),
   "statusId" INTEGER REFERENCES "mosstatus" ("statusId"),
+  "isDeleted" INTEGER,  -- 0/1 (boolean)
   "objSlug" TEXT,
   "objPath" TEXT,
+  "objProxyPath" TEXT,
   "objAir" INTEGER REFERENCES "mosair" ("airId"),
   "created" INTEGER,
   "createdBy" INTEGER REFERENCES "mosusers" ("userId"),
@@ -69,7 +71,8 @@ CREATE TABLE "mosobjlinks" (
 CREATE TABLE "moslufs" (
     "objId" TEXT PRIMARY KEY,
     "lufs" REAL,
-    "ludiff" REAL
+    "lra" REAL,
+    "ldiff" REAL
 );
 
 CREATE TABLE "todo" (