diff --git a/src/FrostFS.SDK.ClientV2/Poll/Pool.cs b/src/FrostFS.SDK.ClientV2/Poll/Pool.cs
index 2602746..3e20634 100644
--- a/src/FrostFS.SDK.ClientV2/Poll/Pool.cs
+++ b/src/FrostFS.SDK.ClientV2/Poll/Pool.cs
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Security.Cryptography;
+using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -304,7 +305,7 @@ public partial class Pool : IFrostFSClient
         );
     }
 
-    private ClientWrapper Сonnection()
+    private ClientWrapper Connection()
     {
         foreach (var pool in InnerPools!)
         {
@@ -518,7 +519,7 @@ public partial class Pool : IFrostFSClient
 
     public async Task<FrostFsNetmapSnapshot> GetNetmapSnapshotAsync(PrmNetmapSnapshot? args = null)
     {
-        var client = Сonnection();
+        var client = Connection();
 
         args ??= new();
         args.Context.PoolErrorHandler = client.HandleError;
@@ -528,7 +529,7 @@ public partial class Pool : IFrostFSClient
 
     public async Task<FrostFsNodeInfo> GetNodeInfoAsync(PrmNodeInfo? args = null)
     {
-        var client = Сonnection();
+        var client = Connection();
 
         args ??= new();
         args.Context.PoolErrorHandler = client.HandleError;
@@ -538,7 +539,7 @@ public partial class Pool : IFrostFSClient
 
     public async Task<NetworkSettings> GetNetworkSettingsAsync(PrmNetworkSettings? args = null)
     {
-        var client = Сonnection();
+        var client = Connection();
 
         args ??= new();
         args.Context.PoolErrorHandler = client.HandleError;
@@ -553,7 +554,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -567,7 +568,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -581,7 +582,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -595,7 +596,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -609,7 +610,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -618,7 +619,7 @@ public partial class Pool : IFrostFSClient
 
     public IAsyncEnumerable<FrostFsContainerId> ListContainersAsync(PrmContainerGetAll? args = null)
     {
-        var client = Сonnection();
+        var client = Connection();
 
         args ??= new();
         args.Context.PoolErrorHandler = client.HandleError;
@@ -633,7 +634,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -647,7 +648,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -661,7 +662,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -675,7 +676,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -689,7 +690,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -703,7 +704,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -717,7 +718,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -731,7 +732,7 @@ public partial class Pool : IFrostFSClient
             throw new ArgumentNullException(nameof(args));
         }
 
-        var client = Сonnection();
+        var client = Connection();
 
         args.Context.PoolErrorHandler = client.HandleError;
 
@@ -740,7 +741,7 @@ public partial class Pool : IFrostFSClient
 
     public async Task<Accounting.Decimal> GetBalanceAsync(PrmBalance? args)
     {
-        var client = Сonnection();
+        var client = Connection();
 
         args ??= new();
         args.Context.PoolErrorHandler = client.HandleError;