diff --git a/Assets/PatchKit Patcher/Library/PatchKit.Network.dll b/Assets/PatchKit Patcher/Library/PatchKit.Network.dll
index 89e0dffa..ab41f4cb 100755
Binary files a/Assets/PatchKit Patcher/Library/PatchKit.Network.dll and b/Assets/PatchKit Patcher/Library/PatchKit.Network.dll differ
diff --git a/Assets/PatchKit Patcher/Scripts/AppData/Remote/Downloaders/BaseHttpDownloader.cs b/Assets/PatchKit Patcher/Scripts/AppData/Remote/Downloaders/BaseHttpDownloader.cs
index 46aa914e..a4b95a76 100644
--- a/Assets/PatchKit Patcher/Scripts/AppData/Remote/Downloaders/BaseHttpDownloader.cs	
+++ b/Assets/PatchKit Patcher/Scripts/AppData/Remote/Downloaders/BaseHttpDownloader.cs	
@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using System.Net;
 using JetBrains.Annotations;
@@ -79,7 +79,8 @@ public void Download(CancellationToken cancellationToken)
                 {
                     Address = new Uri(_url),
                     Range = _bytesRange,
-                    Timeout = _timeout
+                    Timeout = _timeout,
+                    ReadWriteTimeout = _timeout,
                 };
 
                 using (var response = _httpClient.Get(request))
diff --git a/Assets/PatchKit Patcher/Scripts/Utilities/BytesRangeHelpers.cs b/Assets/PatchKit Patcher/Scripts/Utilities/BytesRangeHelpers.cs
index 1cf54e29..d3bd3359 100644
--- a/Assets/PatchKit Patcher/Scripts/Utilities/BytesRangeHelpers.cs	
+++ b/Assets/PatchKit Patcher/Scripts/Utilities/BytesRangeHelpers.cs	
@@ -54,89 +54,5 @@ public static BytesRange Chunkify(this BytesRange range, ChunksData chunksData)
 
             return new BytesRange(bottom, top);
         }
-
-        /// <summary>
-        /// Limits one range inside the other, examples:
-        /// 0:-1 contained in range 20:30 becomes 20:30.
-        /// 0:100 contained in range 50:-1 becomes 50:100
-        /// </summary>
-        public static BytesRange ContainIn(this BytesRange range, BytesRange outer)
-        {
-            if (Contains(outer, range))
-            {
-                return range;
-            }
-
-            long start = range.Start;
-            long end = range.End;
-
-            if (range.Start < outer.Start)
-            {
-                start = outer.Start;
-            }
-
-            if (outer.End != -1)
-            {
-                if (range.End == -1 || range.End > outer.End)
-                {
-                    end = outer.End;
-                }
-            }
-
-            return Make(start, end);
-        }
-
-        /// <summary>
-        /// Localizes one range inside another, the resulting range is limited and local to the relative ("parent") range
-        /// If the ranges don't overlap, an empty range will be returned.
-        /// Examples:
-        /// 50:95 localized within 10:90 becomes 40:-1
-        /// 5:15 localized within 10:90 becomes 0:5
-        /// </summary>
-        public static BytesRange LocalizeTo(this BytesRange range, BytesRange relative)
-        {
-            if (!Overlaps(range, relative))
-            {
-                return Empty();
-            }
-
-            long localStart = range.Start >= relative.Start ? range.Start - relative.Start : 0;
-            long localEnd = range.End <= relative.End ? range.End - relative.Start : -1;
-
-            if (range.End == -1)
-            {
-                localEnd = -1;
-            }
-
-            return Make(localStart, localEnd);
-        }
-
-        public static bool Overlaps(this BytesRange lhs, BytesRange rhs)
-        {
-            return Contains(lhs, rhs)
-                || Contains(rhs, lhs)
-                || Contains(lhs, rhs.Start)
-                || Contains(lhs, rhs.End);
-        }
-
-        public static bool Contains(this BytesRange outer, BytesRange inner)
-        {
-            if (inner.End == -1 && outer.End != -1)
-            {
-                return false;
-            }
-
-            if (inner.Start >= outer.Start)
-            {
-                return outer.End == -1 || inner.End <= outer.End;
-            }
-
-            return false;
-        }
-
-        public static bool Contains(this BytesRange range, long value)
-        {
-            return value >= range.Start && (range.End == -1 || value <= range.End);
-        }
     }
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5bacb745..0f6dea04 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [Unreleased]
+### Changed
+- Patcher will timeout if the downloading stopped sooner than after 5 minutes
+
 ## [3.10.1]
 ### Fixed
 - Updated torrent-client to fix the issue with paths with spaces in them