diff --git a/sipsorcery/client/webrtc-echo-client.csproj b/sipsorcery/client/webrtc-echo-client.csproj
index fce3546..81f4d45 100755
--- a/sipsorcery/client/webrtc-echo-client.csproj
+++ b/sipsorcery/client/webrtc-echo-client.csproj
@@ -8,10 +8,9 @@
 
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.9.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
     <PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
-    <PackageReference Include="SIPSorcery" Version="8.0.0" />
+    <PackageReference Include="SIPSorcery" Version="8.0.1-pre" />
   </ItemGroup>
 
 </Project>
diff --git a/sipsorcery/client/webrtc-echo-client.sln b/sipsorcery/client/webrtc-echo-client.sln
index 0e190c1..6f3ff9a 100644
--- a/sipsorcery/client/webrtc-echo-client.sln
+++ b/sipsorcery/client/webrtc-echo-client.sln
@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.30524.135
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35208.52
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "webrtc-echo-client", "webrtc-echo-client.csproj", "{64DC526E-97AA-493A-B78D-4DCE95DD1799}"
 EndProject
diff --git a/sipsorcery/server/webrtc-echo.csproj b/sipsorcery/server/webrtc-echo.csproj
index 6c8e7b2..b506dfc 100755
--- a/sipsorcery/server/webrtc-echo.csproj
+++ b/sipsorcery/server/webrtc-echo.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageReference Include="EmbedIO" Version="3.5.2" />
-    <PackageReference Include="SIPSorcery" Version="8.0.0" />
+    <PackageReference Include="SIPSorcery" Version="8.0.1-pre" />
   </ItemGroup>
 
   <ItemGroup>