diff --git a/SimpleDnsCrypt/DNSx64/dnscrypt-proxy.exe b/SimpleDnsCrypt/DNSx64/dnscrypt-proxy.exe
index 8ccb040d..f3418c92 100644
Binary files a/SimpleDnsCrypt/DNSx64/dnscrypt-proxy.exe and b/SimpleDnsCrypt/DNSx64/dnscrypt-proxy.exe differ
diff --git a/SimpleDnsCrypt/DNSx86/dnscrypt-proxy.exe b/SimpleDnsCrypt/DNSx86/dnscrypt-proxy.exe
index 6dc14273..5fe9fdca 100644
Binary files a/SimpleDnsCrypt/DNSx86/dnscrypt-proxy.exe and b/SimpleDnsCrypt/DNSx86/dnscrypt-proxy.exe differ
diff --git a/SimpleDnsCrypt/Helper/PatchHelper.cs b/SimpleDnsCrypt/Helper/PatchHelper.cs
index 82e8c7e6..e20169da 100644
--- a/SimpleDnsCrypt/Helper/PatchHelper.cs
+++ b/SimpleDnsCrypt/Helper/PatchHelper.cs
@@ -109,6 +109,27 @@ public static bool Patch()
 				
 				return DnscryptProxyConfigurationManager.SaveConfiguration();
 			}
+			if(version.Equals("0.7.3"))
+			{
+				//update relays and resolvers
+				var sources = DnscryptProxyConfigurationManager.DnscryptProxyConfiguration.sources;
+				if (sources.ContainsKey("relays"))
+				{
+					if(sources["relays"].urls[0].Contains("/v2/") && sources["relays"].urls[1].Contains("/v2/"))
+					{
+						sources["relays"].urls = new[] { "https://github.com/DNSCrypt/dnscrypt-resolvers/raw/master/v3/relays.md", "https://download.dnscrypt.info/resolvers-list/v3/relays.md" };
+					}
+				}
+				if (sources.ContainsKey("public-resolvers"))
+				{
+					if (sources["public-resolvers"].urls[0].Contains("/v2/") && sources["public-resolvers"].urls[1].Contains("/v2/"))
+					{
+						sources["public-resolvers"].urls = new[] { "https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/public-resolvers.md", "https://download.dnscrypt.info/resolvers-list/v3/public-resolvers.md" };
+					}
+				}
+
+				return DnscryptProxyConfigurationManager.SaveConfiguration();
+			}
 
 			return false;
 		}
diff --git a/SimpleDnsCrypt/Properties/AssemblyInfo.cs b/SimpleDnsCrypt/Properties/AssemblyInfo.cs
index 688e9ff8..fabc7f45 100644
--- a/SimpleDnsCrypt/Properties/AssemblyInfo.cs
+++ b/SimpleDnsCrypt/Properties/AssemblyInfo.cs
@@ -14,5 +14,5 @@
 	ResourceDictionaryLocation.None,
 	ResourceDictionaryLocation.SourceAssembly
 )]
-[assembly: AssemblyVersion("0.7.2")]
-[assembly: AssemblyFileVersion("0.7.2")]
+[assembly: AssemblyVersion("0.7.3")]
+[assembly: AssemblyFileVersion("0.7.3")]
diff --git a/SimpleDnsCrypt/SimpleDnsCrypt.csproj b/SimpleDnsCrypt/SimpleDnsCrypt.csproj
index f1721ab1..85feaeec 100644
--- a/SimpleDnsCrypt/SimpleDnsCrypt.csproj
+++ b/SimpleDnsCrypt/SimpleDnsCrypt.csproj
@@ -546,7 +546,7 @@
       <Version>0.15.0</Version>
     </PackageReference>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.3</Version>
+      <Version>13.0.3</Version>
     </PackageReference>
     <PackageReference Include="NLog">
       <Version>4.7.0</Version>
diff --git a/SimpleDnsCrypt/dnscrypt-proxy/dnscrypt-proxy.toml b/SimpleDnsCrypt/dnscrypt-proxy/dnscrypt-proxy.toml
index 7a6cf8dd..dc844e65 100644
--- a/SimpleDnsCrypt/dnscrypt-proxy/dnscrypt-proxy.toml
+++ b/SimpleDnsCrypt/dnscrypt-proxy/dnscrypt-proxy.toml
@@ -48,13 +48,13 @@ skip_incompatible = false
 [sources]
 
 [sources.'public-resolvers']
-urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v2/public-resolvers.md', 'https://download.dnscrypt.info/resolvers-list/v2/public-resolvers.md']
+urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/public-resolvers.md', 'https://download.dnscrypt.info/resolvers-list/v3/public-resolvers.md']
 cache_file = 'public-resolvers.md'
 minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
 prefix = ''
 
 [sources.'relays']
-urls = ['https://github.com/DNSCrypt/dnscrypt-resolvers/raw/master/v2/relays.md', 'https://download.dnscrypt.info/resolvers-list/v2/relays.md']
+urls = ['https://github.com/DNSCrypt/dnscrypt-resolvers/raw/master/v3/relays.md', 'https://download.dnscrypt.info/resolvers-list/v3/relays.md']
 cache_file = 'relays.md'
 minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
 refresh_delay = 72
diff --git a/Uninstall/App.config b/Uninstall/App.config
index 731f6de6..4bfa0056 100644
--- a/Uninstall/App.config
+++ b/Uninstall/App.config
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="utf-8" ?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
     <startup> 
-        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8"/>
     </startup>
-</configuration>
\ No newline at end of file
+</configuration>
diff --git a/Uninstall/Uninstall.csproj b/Uninstall/Uninstall.csproj
index 7f96ca24..de99aa39 100644
--- a/Uninstall/Uninstall.csproj
+++ b/Uninstall/Uninstall.csproj
@@ -8,9 +8,10 @@
     <OutputType>Exe</OutputType>
     <RootNamespace>Uninstall</RootNamespace>
     <AssemblyName>Uninstall</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>