diff --git a/src/Microsoft.SqlTools.Credentials/Microsoft.SqlTools.Credentials.csproj b/src/Microsoft.SqlTools.Credentials/Microsoft.SqlTools.Credentials.csproj
index a6716bc8..f49b4420 100644
--- a/src/Microsoft.SqlTools.Credentials/Microsoft.SqlTools.Credentials.csproj
+++ b/src/Microsoft.SqlTools.Credentials/Microsoft.SqlTools.Credentials.csproj
@@ -18,7 +18,7 @@
 	<Reference Include="System.Data.SqlClient" />
   </ItemGroup>
   <ItemGroup>
-	<PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	<PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	<PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
 	<PackageReference Include="Newtonsoft.Json" Version="10.0.2" />
 	<PackageReference Include="Microsoft.Extensions.DependencyModel" Version="2.0.0" />
diff --git a/src/Microsoft.SqlTools.Hosting/Microsoft.SqlTools.Hosting.csproj b/src/Microsoft.SqlTools.Hosting/Microsoft.SqlTools.Hosting.csproj
index d0aecb44..77888fcf 100644
--- a/src/Microsoft.SqlTools.Hosting/Microsoft.SqlTools.Hosting.csproj
+++ b/src/Microsoft.SqlTools.Hosting/Microsoft.SqlTools.Hosting.csproj
@@ -12,7 +12,7 @@
 		<DebugType>portable</DebugType>
   </PropertyGroup>
   <ItemGroup>
-	<PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	<PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	<PackageReference Include="Newtonsoft.Json" Version="10.0.2" />
 	<PackageReference Include="Microsoft.Extensions.DependencyModel" Version="2.0.0" />
 	<PackageReference Include="System.Runtime.Loader" Version="4.3.0" />
diff --git a/src/Microsoft.SqlTools.ResourceProvider.Core/Microsoft.SqlTools.ResourceProvider.Core.csproj b/src/Microsoft.SqlTools.ResourceProvider.Core/Microsoft.SqlTools.ResourceProvider.Core.csproj
index b7b58a82..d876ab93 100644
--- a/src/Microsoft.SqlTools.ResourceProvider.Core/Microsoft.SqlTools.ResourceProvider.Core.csproj
+++ b/src/Microsoft.SqlTools.ResourceProvider.Core/Microsoft.SqlTools.ResourceProvider.Core.csproj
@@ -11,7 +11,7 @@
 	  <Copyright>� Microsoft Corporation. All rights reserved.</Copyright>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
     <PackageReference Include="Microsoft.Extensions.DependencyModel" Version="2.0.0" />
     <PackageReference Include="System.Runtime.Loader" Version="4.3.0" />
     <PackageReference Include="System.Composition" Version="1.1.0" />
diff --git a/src/Microsoft.SqlTools.ResourceProvider.DefaultImpl/Microsoft.SqlTools.ResourceProvider.DefaultImpl.csproj b/src/Microsoft.SqlTools.ResourceProvider.DefaultImpl/Microsoft.SqlTools.ResourceProvider.DefaultImpl.csproj
index 2a8c92be..5df33bd5 100644
--- a/src/Microsoft.SqlTools.ResourceProvider.DefaultImpl/Microsoft.SqlTools.ResourceProvider.DefaultImpl.csproj
+++ b/src/Microsoft.SqlTools.ResourceProvider.DefaultImpl/Microsoft.SqlTools.ResourceProvider.DefaultImpl.csproj
@@ -14,7 +14,7 @@
     <PackageReference Include="Microsoft.Azure.Management.ResourceManager" Version="1.6.0-preview" />
     <PackageReference Include="Microsoft.Rest.ClientRuntime" Version="2.3.10" />
     <PackageReference Include="Microsoft.Rest.ClientRuntime.Azure" Version="3.3.10" />
-    <PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
     <PackageReference Include="Microsoft.Extensions.DependencyModel" Version="2.0.0" />
     <PackageReference Include="System.Runtime.Loader" Version="4.3.0" />
     <PackageReference Include="System.Composition" Version="1.1.0" />
diff --git a/src/Microsoft.SqlTools.ServiceLayer/Microsoft.SqlTools.ServiceLayer.csproj b/src/Microsoft.SqlTools.ServiceLayer/Microsoft.SqlTools.ServiceLayer.csproj
index 7f1b747f..baaed0e4 100644
--- a/src/Microsoft.SqlTools.ServiceLayer/Microsoft.SqlTools.ServiceLayer.csproj
+++ b/src/Microsoft.SqlTools.ServiceLayer/Microsoft.SqlTools.ServiceLayer.csproj
@@ -18,7 +18,7 @@
     <Reference Include="System.Data.SqlClient" />
   </ItemGroup>
   <ItemGroup>
-	<PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	<PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	<PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
   </ItemGroup>
   <ItemGroup>
diff --git a/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj b/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
index 504e7589..edb56c5b 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
@@ -31,7 +31,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.3.0" />
     <PackageReference Include="xunit" Version="2.2.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
-	  <PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	  <PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	  <PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
   </ItemGroup>
   <ItemGroup>
diff --git a/test/Microsoft.SqlTools.ServiceLayer.Test.Common/Microsoft.SqlTools.ServiceLayer.Test.Common.csproj b/test/Microsoft.SqlTools.ServiceLayer.Test.Common/Microsoft.SqlTools.ServiceLayer.Test.Common.csproj
index 87e765a5..24cfc999 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.Test.Common/Microsoft.SqlTools.ServiceLayer.Test.Common.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.Test.Common/Microsoft.SqlTools.ServiceLayer.Test.Common.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.3.0" />
     <PackageReference Include="xunit" Version="2.2.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
-	<PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	<PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	<PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
   </ItemGroup>
   <ItemGroup>
diff --git a/test/Microsoft.SqlTools.ServiceLayer.TestDriver/Microsoft.SqlTools.ServiceLayer.TestDriver.csproj b/test/Microsoft.SqlTools.ServiceLayer.TestDriver/Microsoft.SqlTools.ServiceLayer.TestDriver.csproj
index 712c74c0..f9ea7e79 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.TestDriver/Microsoft.SqlTools.ServiceLayer.TestDriver.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.TestDriver/Microsoft.SqlTools.ServiceLayer.TestDriver.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.3.0" />
     <PackageReference Include="xunit" Version="2.2.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
-	<PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+	<PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
 	<PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
   </ItemGroup>
   <ItemGroup>
diff --git a/test/Microsoft.SqlTools.ServiceLayer.UnitTests/Microsoft.SqlTools.ServiceLayer.UnitTests.csproj b/test/Microsoft.SqlTools.ServiceLayer.UnitTests/Microsoft.SqlTools.ServiceLayer.UnitTests.csproj
index 226a49a4..8cbd941b 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.UnitTests/Microsoft.SqlTools.ServiceLayer.UnitTests.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.UnitTests/Microsoft.SqlTools.ServiceLayer.UnitTests.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.3.0" />
     <PackageReference Include="xunit" Version="2.2.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
-    <PackageReference Include="System.Data.SqlClient" Version="4.4.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.5.0-preview2-26406-04" />
     <PackageReference Include="Microsoft.SqlServer.Smo" Version="140.2.9" />
   </ItemGroup>
   <ItemGroup>