diff --git a/samples/HelloWorld/project.json b/samples/HelloWorld/project.json
index 949af79..5b4f1f1 100644
--- a/samples/HelloWorld/project.json
+++ b/samples/HelloWorld/project.json
@@ -13,7 +13,7 @@
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         }
       }
diff --git a/samples/HotAddSample/project.json b/samples/HotAddSample/project.json
index 8f3fda7..482185e 100644
--- a/samples/HotAddSample/project.json
+++ b/samples/HotAddSample/project.json
@@ -14,7 +14,7 @@
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         }
       }
diff --git a/samples/SelfHostServer/project.json b/samples/SelfHostServer/project.json
index f0c7926..94fb1c1 100644
--- a/samples/SelfHostServer/project.json
+++ b/samples/SelfHostServer/project.json
@@ -14,7 +14,7 @@
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         }
       }
diff --git a/src/Microsoft.AspNetCore.Server.WebListener/project.json b/src/Microsoft.AspNetCore.Server.WebListener/project.json
index cf4cefd..a61e1eb 100644
--- a/src/Microsoft.AspNetCore.Server.WebListener/project.json
+++ b/src/Microsoft.AspNetCore.Server.WebListener/project.json
@@ -9,12 +9,13 @@
   },
   "dependencies": {
     "Microsoft.AspNetCore.Hosting": "1.1.0-*",
-    "Microsoft.Net.Http.Headers": "1.1.0-*",
-    "Microsoft.Net.Http.Server": "1.1.0-*",
     "Microsoft.Extensions.TaskCache.Sources": {
       "version": "1.1.0-*",
       "type": "build"
-    }
+    },
+    "Microsoft.Net.Http.Headers": "1.1.0-*",
+    "Microsoft.Net.Http.Server": "1.1.0-*",
+    "NETStandard.Library": "1.6.1-*"
   },
   "buildOptions": {
     "allowUnsafe": true,
@@ -29,7 +30,7 @@
     "net451": {},
     "netstandard1.3": {
       "dependencies": {
-        "System.Security.Claims": "4.0.1-*"
+        "System.Security.Claims": "4.3.0-*"
       }
     }
   }
diff --git a/src/Microsoft.Net.Http.Server/project.json b/src/Microsoft.Net.Http.Server/project.json
index b21926e..4a8052c 100644
--- a/src/Microsoft.Net.Http.Server/project.json
+++ b/src/Microsoft.Net.Http.Server/project.json
@@ -9,7 +9,8 @@
   },
   "dependencies": {
     "Microsoft.Extensions.Logging.Abstractions": "1.1.0-*",
-    "Microsoft.Extensions.Primitives": "1.1.0-*"
+    "Microsoft.Extensions.Primitives": "1.1.0-*",
+    "NETStandard.Library": "1.6.1-*"
   },
   "buildOptions": {
     "allowUnsafe": true,
@@ -34,23 +35,11 @@
           "type": "build",
           "version": "1.1.0-*"
         },
-        "Microsoft.Win32.Primitives": "4.0.1-*",
-        "System.Diagnostics.Contracts": "4.0.1-*",
-        "System.Diagnostics.Debug": "4.0.11-*",
-        "System.Diagnostics.Tools": "4.0.1-*",
-        "System.IO": "4.1.0-*",
-        "System.IO.FileSystem": "4.0.1-*",
-        "System.Net.Primitives": "4.0.11-*",
-        "System.Net.WebSockets": "4.0.0-*",
-        "System.Runtime.Extensions": "4.1.0-*",
-        "System.Runtime.InteropServices": "4.1.0-*",
-        "System.Security.Claims": "4.0.1-*",
-        "System.Security.Cryptography.X509Certificates": "4.1.0-*",
-        "System.Security.Principal.Windows": "4.0.0-*",
-        "System.Text.Encoding.Extensions": "4.0.11-*",
-        "System.Threading": "4.0.11-*",
-        "System.Threading.Overlapped": "4.0.1-*",
-        "System.Threading.Timer": "4.0.1"
+        "System.Diagnostics.Contracts": "4.3.0-*",
+        "System.Net.WebSockets": "4.3.0-*",
+        "System.Security.Claims": "4.3.0-*",
+        "System.Security.Principal.Windows": "4.3.0-*",
+        "System.Threading.Overlapped": "4.3.0-*"
       }
     }
   }
diff --git a/test/Microsoft.AspNetCore.Server.WebListener.FunctionalTests/project.json b/test/Microsoft.AspNetCore.Server.WebListener.FunctionalTests/project.json
index fd7ec48..392aaf2 100644
--- a/test/Microsoft.AspNetCore.Server.WebListener.FunctionalTests/project.json
+++ b/test/Microsoft.AspNetCore.Server.WebListener.FunctionalTests/project.json
@@ -14,13 +14,11 @@
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         },
-        "System.Net.Http.WinHttpHandler": "4.0.0-*",
-        "System.Net.Requests": "4.0.11-*",
-        "System.Net.WebHeaderCollection": "4.0.1-*",
-        "System.Net.WebSockets.Client": "4.0.0"
+        "System.Net.Http.WinHttpHandler": "4.3.0-*",
+        "System.Net.WebSockets.Client": "4.3.0-*"
       }
     },
     "net451": {
diff --git a/test/Microsoft.Net.Http.Server.FunctionalTests/project.json b/test/Microsoft.Net.Http.Server.FunctionalTests/project.json
index c183b6d..52a6813 100644
--- a/test/Microsoft.Net.Http.Server.FunctionalTests/project.json
+++ b/test/Microsoft.Net.Http.Server.FunctionalTests/project.json
@@ -2,21 +2,19 @@
   "testRunner": "xunit",
   "dependencies": {
     "dotnet-test-xunit": "2.2.0-*",
-    "Microsoft.Net.Http.Server": "1.1.0-*",
     "Microsoft.AspNetCore.Testing": "1.1.0-*",
+    "Microsoft.Net.Http.Server": "1.1.0-*",
     "xunit": "2.2.0-*"
   },
   "frameworks": {
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         },
-        "System.Net.Http": "4.1.0-*",
-        "System.Net.Http.WinHttpHandler": "4.0.0-*",
-        "System.Net.Requests": "4.0.11-*",
-        "System.Net.WebSockets.Client": "4.0.0-*"
+        "System.Net.Http.WinHttpHandler": "4.3.0-*",
+        "System.Net.WebSockets.Client": "4.3.0-*"
       }
     },
     "net451": {
diff --git a/test/Microsoft.Net.Http.Server.Tests/project.json b/test/Microsoft.Net.Http.Server.Tests/project.json
index 4c7be98..9529d62 100644
--- a/test/Microsoft.Net.Http.Server.Tests/project.json
+++ b/test/Microsoft.Net.Http.Server.Tests/project.json
@@ -1,4 +1,4 @@
-{
+{
   "testRunner": "xunit",
   "dependencies": {
     "dotnet-test-xunit": "2.2.0-*",
@@ -9,11 +9,11 @@
     "netcoreapp1.0": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.0.0-*",
+          "version": "1.1.0-*",
           "type": "platform"
         }
       }
     },
-    "net451": { }
+    "net451": {}
   }
 }
\ No newline at end of file