diff --git a/src/main/java/me/bearns/fias/domain/FiasVersion.java b/src/main/java/me/bearns/fias/domain/FiasVersion.java
index e3c6121..4d3bb09 100644
--- a/src/main/java/me/bearns/fias/domain/FiasVersion.java
+++ b/src/main/java/me/bearns/fias/domain/FiasVersion.java
@@ -32,6 +32,9 @@ public class FiasVersion {
     @Column(name = "delta_xml_url")
     protected String fiasDeltaXmlUrl;
 
+    @Column(name = "regions")
+    protected String regions;
+
     public Long getVersionId() {
         return versionId;
     }
@@ -47,4 +50,25 @@ public class FiasVersion {
     public String getFiasDeltaXmlUrl() {
         return fiasDeltaXmlUrl;
     }
+
+    public String getRegions() {
+        return regions;
+    }
+
+    public void setRegions(Long ... regions) {
+        StringBuilder sb = new StringBuilder();
+
+        for(Long region : regions) {
+            if((region != null) && (region > 0) && (region < 100)){
+                if(sb.length() > 0) sb.append(",");
+                sb.append(String.format("%1$02d", region));
+            }
+        }
+
+        this.regions = sb.length() > 0 ? sb.toString() : null;
+    }
+
+    public void setRegions(String regions){
+        this.regions = regions;
+    }
 }
diff --git a/src/main/java/me/bearns/fias/service/FiasUpdater.java b/src/main/java/me/bearns/fias/service/FiasUpdater.java
index cc0ee89..109c601 100644
--- a/src/main/java/me/bearns/fias/service/FiasUpdater.java
+++ b/src/main/java/me/bearns/fias/service/FiasUpdater.java
@@ -15,6 +15,7 @@ import java.io.*;
 import java.util.*;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
+import java.util.function.Predicate;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipException;
 import java.util.zip.ZipFile;
@@ -46,6 +47,7 @@ public class FiasUpdater implements Updater {
         if(dbVersionObj != null) {
 
             final Long dbVersion = dbVersionObj.getVersionId();
+            final String regions = dbVersionObj.getRegions();
 
             final long lastOnlineVersion = clientStub.getLastVersionId();
 
@@ -54,6 +56,9 @@ public class FiasUpdater implements Updater {
 
                 final List<FiasVersion> updates = clientStub.getVersionsAfter(dbVersion);
 
+                //set region filters for updates
+                if(regions != null) updates.forEach(u -> u.setRegions(regions));
+
                 if(updates != null && !updates.isEmpty()) {
                     processUpdates(updates, false);
                 }
@@ -67,14 +72,19 @@ public class FiasUpdater implements Updater {
     public void reload(Long... regions) throws CommonException {
 
         final List<FiasVersion> lastVersion = clientStub.getLastVersion();
-        if(lastVersion != null) {
-            processUpdates(lastVersion, true, regions);
+
+        //exist and only one
+        if(lastVersion != null && lastVersion.size() == 1) {
+            //set region filter
+            lastVersion.get(0).setRegions(regions);
+
+            processUpdates(lastVersion, true);
         }
 
     }
 
     //transaction from here
-    private void processUpdates(List<FiasVersion> updates, boolean reloadFlag, Long ... regions) throws CommonException {
+    private void processUpdates(List<FiasVersion> updates, boolean reloadFlag) throws CommonException {
 
         if(reloadFlag) {
             //todo reload flag impl
@@ -91,13 +101,20 @@ public class FiasUpdater implements Updater {
         //strict order
         for (FiasVersion item : updates) {
 
+            //set region filter
+            final String regions = item.getRegions();
+            RegionFilter filter = null;
+            if(regions != null) {
+                filter = new RegionFilter(regions);
+            }
+
             final File file;
             try {
                 //wait for downloading
                 file = map.get(item).get();
 
                 //process update
-                processArchive(file, regions);
+                processArchive(file, filter);
                 //apply this version
                 versions.save(item);
 
@@ -113,7 +130,7 @@ public class FiasUpdater implements Updater {
        }
     }
 
-    private void processArchive(File file, Long ... regions) throws CommonException {
+    private void processArchive(File file, Predicate filter) throws CommonException {
 
         try(final ZipFile zipFile = new ZipFile(file)){
 
@@ -123,8 +140,6 @@ public class FiasUpdater implements Updater {
 
                 final ZipEntry entry = entries.nextElement();
 
-                final RegionFilter filter = regions != null ? new RegionFilter(regions) : null;
-
                 final UnmarshallerParameters config = catalog.getByPrefix(entry.getName());
 
                 if(config!=null) { //todo
diff --git a/src/main/java/me/bearns/fias/util/RegionFilter.java b/src/main/java/me/bearns/fias/util/RegionFilter.java
index 16fe279..69a767e 100644
--- a/src/main/java/me/bearns/fias/util/RegionFilter.java
+++ b/src/main/java/me/bearns/fias/util/RegionFilter.java
@@ -3,7 +3,9 @@ package me.bearns.fias.util;
 import me.bearns.fias.domain.Addrobj;
 import me.bearns.fias.domain.House;
 
+import java.util.Arrays;
 import java.util.HashSet;
+import java.util.Objects;
 import java.util.Set;
 import java.util.function.Predicate;
 
@@ -11,14 +13,9 @@ public class RegionFilter implements Predicate {
 
     private final Set<String> set = new HashSet<>();
 
-    public RegionFilter(Long[] codes) {
-        for (Long code : codes){
-            if(code>0L && code<100L) {
-                set.add(String.format("%1$02d", code));
-            } else {
-                //todo
-                //log.warn("Element out of range: {}", code);
-            }
+    public RegionFilter(String codes) {
+        if(codes!=null){
+            Arrays.stream(codes.split(",")).filter(Objects::nonNull).filter(s -> s.matches("^\\d{2}$")).forEach(set::add);
         }
     }
 
diff --git a/src/main/resources/db/changelog/000_initial_schema.yaml b/src/main/resources/db/changelog/000_initial_schema.yaml
index 220a9b9..e53081a 100644
--- a/src/main/resources/db/changelog/000_initial_schema.yaml
+++ b/src/main/resources/db/changelog/000_initial_schema.yaml
@@ -21,3 +21,6 @@ databaseChangeLog:
                     - column:
                           name: delta_xml_url
                           type: varchar
+                    - column:
+                        name: regions
+                        type: varchar
\ No newline at end of file