diff --git a/global.json b/global.json
index 520f9ba815..3a8a038991 100644
--- a/global.json
+++ b/global.json
@@ -4,6 +4,6 @@
     "test/WebSites"
   ],
   "sdk": {
-    "version": "1.0.0-preview2-1-003177"
+    "version": "1.0.0-preview2-1-003180"
   }
 }
\ No newline at end of file
diff --git a/samples/SampleDestination/project.json b/samples/SampleDestination/project.json
index 3c86825eb6..af84ae4d13 100644
--- a/samples/SampleDestination/project.json
+++ b/samples/SampleDestination/project.json
@@ -1,14 +1,13 @@
 {
   "dependencies": {
     "Microsoft.NETCore.App": {
-      "version": "1.1.0-*",
+      "version": "1.2.0-*",
       "type": "platform"
     },
     "Microsoft.AspNetCore.Server.Kestrel": "1.2.0-*",
     "Microsoft.Extensions.Logging.Console": "1.2.0-*",
     "Microsoft.AspNetCore.Cors": "1.2.0-*"
   },
-
   "frameworks": {
     "netcoreapp1.0": {
       "imports": [
@@ -17,21 +16,18 @@
       ]
     }
   },
-
   "buildOptions": {
     "emitEntryPoint": true,
     "preserveCompilationContext": true
   },
-
   "runtimeOptions": {
     "configProperties": {
       "System.GC.Server": true
     }
   },
-
   "publishOptions": {
     "include": [
       "wwwroot"
     ]
   }
-}
+}
\ No newline at end of file
diff --git a/samples/SampleOrigin/project.json b/samples/SampleOrigin/project.json
index 259fb617c3..720b715f6c 100644
--- a/samples/SampleOrigin/project.json
+++ b/samples/SampleOrigin/project.json
@@ -1,13 +1,12 @@
 {
   "dependencies": {
     "Microsoft.NETCore.App": {
-      "version": "1.1.0-*",
+      "version": "1.2.0-*",
       "type": "platform"
     },
     "Microsoft.AspNetCore.Server.Kestrel": "1.2.0-*",
     "Microsoft.Extensions.Logging.Console": "1.2.0-*"
   },
-
   "frameworks": {
     "netcoreapp1.0": {
       "imports": [
@@ -16,21 +15,18 @@
       ]
     }
   },
-
   "buildOptions": {
     "emitEntryPoint": true,
     "preserveCompilationContext": true
   },
-
   "runtimeOptions": {
     "configProperties": {
       "System.GC.Server": true
     }
   },
-
   "publishOptions": {
     "include": [
       "wwwroot"
     ]
   }
-}
+}
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.Cors/project.json b/src/Microsoft.AspNetCore.Cors/project.json
index c707dd94a2..054529d959 100644
--- a/src/Microsoft.AspNetCore.Cors/project.json
+++ b/src/Microsoft.AspNetCore.Cors/project.json
@@ -25,7 +25,7 @@
     "Microsoft.Extensions.DependencyInjection.Abstractions": "1.2.0-*",
     "Microsoft.Extensions.Logging.Abstractions": "1.2.0-*",
     "Microsoft.Extensions.Options": "1.2.0-*",
-    "NETStandard.Library": "1.6.1-*"
+    "NETStandard.Library": "1.6.2-*"
   },
   "frameworks": {
     "net451": {},
diff --git a/test/Microsoft.AspNetCore.Cors.Test/project.json b/test/Microsoft.AspNetCore.Cors.Test/project.json
index 0145f53774..bdd4da9c8f 100644
--- a/test/Microsoft.AspNetCore.Cors.Test/project.json
+++ b/test/Microsoft.AspNetCore.Cors.Test/project.json
@@ -17,10 +17,10 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.1.0-*",
+          "version": "1.2.0-*",
           "type": "platform"
         },
-        "System.Diagnostics.TraceSource": "4.3.0-*"
+        "System.Diagnostics.TraceSource": "4.4.0-*"
       }
     },
     "net451": {}
diff --git a/test/WebSites/CorsMiddlewareWebSite/project.json b/test/WebSites/CorsMiddlewareWebSite/project.json
index b5cfea5e07..f822290b80 100644
--- a/test/WebSites/CorsMiddlewareWebSite/project.json
+++ b/test/WebSites/CorsMiddlewareWebSite/project.json
@@ -13,7 +13,7 @@
     "netcoreapp1.1": {
       "dependencies": {
         "Microsoft.NETCore.App": {
-          "version": "1.1.0-*",
+          "version": "1.2.0-*",
           "type": "platform"
         }
       }