diff --git a/src/Coordination/KeeperSnapshotManager.cpp b/src/Coordination/KeeperSnapshotManager.cpp
index 5c009116010..429a76eec5e 100644
--- a/src/Coordination/KeeperSnapshotManager.cpp
+++ b/src/Coordination/KeeperSnapshotManager.cpp
@@ -337,8 +337,9 @@ KeeperStorageSnapshot::KeeperStorageSnapshot(KeeperStorage * storage_, uint64_t
     , session_id(storage->session_id_counter)
     , cluster_config(cluster_config_)
 {
-    snapshot_container_size = storage->container.snapshotSize();
-    storage->enableSnapshotMode(snapshot_container_size);
+    auto [size, ver] = storage->container.snapshotSizeWithVersion();
+    snapshot_container_size = size;
+    storage->enableSnapshotMode(ver);
     begin = storage->getSnapshotIteratorBegin();
     session_and_timeout = storage->getActiveSessions();
     acl_map = storage->acl_map.getMapping();
@@ -351,8 +352,9 @@ KeeperStorageSnapshot::KeeperStorageSnapshot(KeeperStorage * storage_, const Sna
     , session_id(storage->session_id_counter)
     , cluster_config(cluster_config_)
 {
-    snapshot_container_size = storage->container.snapshotSize();
-    storage->enableSnapshotMode(snapshot_container_size);
+    auto [size, ver] = storage->container.snapshotSizeWithVersion();
+    snapshot_container_size = size;
+    storage->enableSnapshotMode(ver);
     begin = storage->getSnapshotIteratorBegin();
     session_and_timeout = storage->getActiveSessions();
     acl_map = storage->acl_map.getMapping();
diff --git a/src/Coordination/KeeperStorage.h b/src/Coordination/KeeperStorage.h
index eef53e4f6ca..cb218a0db15 100644
--- a/src/Coordination/KeeperStorage.h
+++ b/src/Coordination/KeeperStorage.h
@@ -161,9 +161,10 @@ public:
     /// Set of methods for creating snapshots
 
     /// Turn on snapshot mode, so data inside Container is not deleted, but replaced with new version.
-    void enableSnapshotMode(size_t up_to_size)
+    void enableSnapshotMode(size_t up_to_version)
     {
-        container.enableSnapshotMode(up_to_size);
+        container.enableSnapshotMode(up_to_version);
+
     }
 
     /// Turn off snapshot mode.
diff --git a/src/Coordination/SnapshotableHashTable.h b/src/Coordination/SnapshotableHashTable.h
index c3a6d7a8eff..a02e090cb60 100644
--- a/src/Coordination/SnapshotableHashTable.h
+++ b/src/Coordination/SnapshotableHashTable.h
@@ -17,6 +17,8 @@ struct ListNode
     StringRef key;
     V value;
 
+    /// Monotonically increasing version info for snapshot
+    size_t version{0};
     bool active_in_map{true};
     bool free_key{false};
 };
@@ -35,7 +37,8 @@ private:
     IndexMap map;
     bool snapshot_mode{false};
     /// Allows to avoid additional copies in updateValue function
-    size_t snapshot_up_to_size = 0;
+    size_t current_version{0};
+    size_t snapshot_up_to_version{0};
     ArenaWithFreeLists arena;
     /// Collect invalid iterators to avoid traversing the whole list
     std::vector<Mapped> snapshot_invalid_iters;
@@ -129,8 +132,9 @@ public:
 
         if (!it)
         {
-            ListElem elem{copyStringInArena(arena, key), value, true};
-            auto itr = list.insert(list.end(), elem);
+
+            ListElem elem{copyStringInArena(arena, key), value, current_version};
+            auto itr = list.insert(list.end(), std::move(elem));
             bool inserted;
             map.emplace(itr->key, it, inserted, hash_value);
             assert(inserted);
@@ -151,8 +155,8 @@ public:
 
         if (it == map.end())
         {
-            ListElem elem{copyStringInArena(arena, key), value, true};
-            auto itr = list.insert(list.end(), elem);
+            ListElem elem{copyStringInArena(arena, key), value, current_version};
+            auto itr = list.insert(list.end(), std::move(elem));
             bool inserted;
             map.emplace(itr->key, it, inserted, hash_value);
             assert(inserted);
@@ -163,9 +167,9 @@ public:
             auto list_itr = it->getMapped();
             if (snapshot_mode)
             {
-                ListElem elem{list_itr->key, value, true};
+                ListElem elem{list_itr->key, value, current_version};
                 list_itr->active_in_map = false;
-                auto new_list_itr = list.insert(list.end(), elem);
+                auto new_list_itr = list.insert(list.end(), std::move(elem));
                 it->getMapped() = new_list_itr;
                 snapshot_invalid_iters.push_back(list_itr);
             }
@@ -224,14 +228,14 @@ public:
             /// We in snapshot mode but updating some node which is already more
             /// fresh than snapshot distance. So it will not participate in
             /// snapshot and we don't need to copy it.
-            size_t distance = std::distance(list.begin(), list_itr);
-            if (distance < snapshot_up_to_size)
+            if (snapshot_mode && list_itr->version <= snapshot_up_to_version)
             {
                 auto elem_copy = *(list_itr);
                 list_itr->active_in_map = false;
                 snapshot_invalid_iters.push_back(list_itr);
                 updater(elem_copy.value);
-                auto itr = list.insert(list.end(), elem_copy);
+                elem_copy.version = current_version;
+                auto itr = list.insert(list.end(), std::move(elem_copy));
                 it->getMapped() = itr;
                 ret = itr;
             }
@@ -289,16 +293,16 @@ public:
         updateDataSize(CLEAR, 0, 0, 0);
     }
 
-    void enableSnapshotMode(size_t up_to_size)
+    void enableSnapshotMode(size_t version)
     {
         snapshot_mode = true;
-        snapshot_up_to_size = up_to_size;
+        snapshot_up_to_version = version;
+        ++current_version;
     }
 
     void disableSnapshotMode()
     {
         snapshot_mode = false;
-        snapshot_up_to_size = 0;
     }
 
     size_t size() const
@@ -306,9 +310,9 @@ public:
         return map.size();
     }
 
-    size_t snapshotSize() const
+    std::pair<size_t, size_t> snapshotSizeWithVersion() const
     {
-        return list.size();
+        return std::make_pair(list.size(), current_version);
     }
 
     uint64_t getApproximateDataSize() const
diff --git a/src/Coordination/tests/gtest_coordination.cpp b/src/Coordination/tests/gtest_coordination.cpp
index 0c527b60964..0fc00cbd75d 100644
--- a/src/Coordination/tests/gtest_coordination.cpp
+++ b/src/Coordination/tests/gtest_coordination.cpp
@@ -867,7 +867,7 @@ TEST_P(CoordinationTest, SnapshotableHashMapTrySnapshot)
     EXPECT_FALSE(map_snp.insert("/hello", 145).second);
     map_snp.updateValue("/hello", [](IntNode & value) { value = 554; });
     EXPECT_EQ(map_snp.getValue("/hello"), 554);
-    EXPECT_EQ(map_snp.snapshotSize(), 2);
+    EXPECT_EQ(map_snp.snapshotSizeWithVersion().first, 2);
     EXPECT_EQ(map_snp.size(), 1);
 
     auto itr = map_snp.begin();
@@ -886,7 +886,7 @@ TEST_P(CoordinationTest, SnapshotableHashMapTrySnapshot)
     }
     EXPECT_EQ(map_snp.getValue("/hello3"), 3);
 
-    EXPECT_EQ(map_snp.snapshotSize(), 7);
+    EXPECT_EQ(map_snp.snapshotSizeWithVersion().first, 7);
     EXPECT_EQ(map_snp.size(), 6);
     itr = std::next(map_snp.begin(), 2);
     for (size_t i = 0; i < 5; ++i)
@@ -900,7 +900,7 @@ TEST_P(CoordinationTest, SnapshotableHashMapTrySnapshot)
     EXPECT_TRUE(map_snp.erase("/hello3"));
     EXPECT_TRUE(map_snp.erase("/hello2"));
 
-    EXPECT_EQ(map_snp.snapshotSize(), 7);
+    EXPECT_EQ(map_snp.snapshotSizeWithVersion().first, 7);
     EXPECT_EQ(map_snp.size(), 4);
     itr = std::next(map_snp.begin(), 2);
     for (size_t i = 0; i < 5; ++i)
@@ -912,7 +912,7 @@ TEST_P(CoordinationTest, SnapshotableHashMapTrySnapshot)
     }
     map_snp.clearOutdatedNodes();
 
-    EXPECT_EQ(map_snp.snapshotSize(), 4);
+    EXPECT_EQ(map_snp.snapshotSizeWithVersion().first, 4);
     EXPECT_EQ(map_snp.size(), 4);
     itr = map_snp.begin();
     EXPECT_EQ(itr->key, "/hello");
@@ -1166,14 +1166,15 @@ TEST_P(CoordinationTest, TestStorageSnapshotMode)
                 storage.container.erase("/hello_" + std::to_string(i));
         }
         EXPECT_EQ(storage.container.size(), 26);
-        EXPECT_EQ(storage.container.snapshotSize(), 101);
+        EXPECT_EQ(storage.container.snapshotSizeWithVersion().first, 101);
+        EXPECT_EQ(storage.container.snapshotSizeWithVersion().second, 1);
         auto buf = manager.serializeSnapshotToBuffer(snapshot);
         manager.serializeSnapshotBufferToDisk(*buf, 50);
     }
     EXPECT_TRUE(fs::exists("./snapshots/snapshot_50.bin" + params.extension));
     EXPECT_EQ(storage.container.size(), 26);
     storage.clearGarbageAfterSnapshot();
-    EXPECT_EQ(storage.container.snapshotSize(), 26);
+    EXPECT_EQ(storage.container.snapshotSizeWithVersion().first, 26);
     for (size_t i = 0; i < 50; ++i)
     {
         if (i % 2 != 0)