diff --git a/src/Microsoft.AspNet.Identity.Authentication/project.json b/src/Microsoft.AspNet.Identity.Authentication/project.json
index d744e9f58e..86858bc138 100644
--- a/src/Microsoft.AspNet.Identity.Authentication/project.json
+++ b/src/Microsoft.AspNet.Identity.Authentication/project.json
@@ -1,4 +1,4 @@
-{
+{
   "version": "3.0.0-*",
   "dependencies": {
     "Microsoft.AspNet.Http" : "1.0.0-*",
@@ -7,7 +7,7 @@
     "Microsoft.Framework.DependencyInjection" : "1.0.0-*",
     "System.Security.Claims" : "1.0.0-*"
   },
-  "configurations": {
+  "frameworks": {
     "net45": {},
     "k10": {
       "dependencies": {
@@ -28,4 +28,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNet.Identity.EntityFramework/project.json b/src/Microsoft.AspNet.Identity.EntityFramework/project.json
index 52bb017611..5cca119907 100644
--- a/src/Microsoft.AspNet.Identity.EntityFramework/project.json
+++ b/src/Microsoft.AspNet.Identity.EntityFramework/project.json
@@ -1,11 +1,11 @@
-{
+{
   "version": "3.0.0-*",
   "dependencies": {
     "Microsoft.AspNet.Identity": "",
     "EntityFramework.SqlServer": "7.0.0-*",
     "System.Security.Claims" : "1.0.0-*"
   },
-  "configurations": {
+  "frameworks": {
     "net451": {
       "dependencies": {
         "System.Collections": "",
@@ -32,4 +32,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNet.Identity/project.json b/src/Microsoft.AspNet.Identity/project.json
index 80c96a511c..73be5683dc 100644
--- a/src/Microsoft.AspNet.Identity/project.json
+++ b/src/Microsoft.AspNet.Identity/project.json
@@ -1,4 +1,4 @@
-{
+{
   "version": "3.0.0-*",
   "dependencies": {
     "Microsoft.Framework.ConfigurationModel": "1.0.0-*",
@@ -6,7 +6,7 @@
     "Microsoft.Framework.OptionsModel": "1.0.0-*",
     "System.Security.Claims" : "1.0.0-*"
   },
-  "configurations": {
+  "frameworks": {
     "net45": {},
     "k10": {
       "dependencies": {
@@ -30,4 +30,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNet.Identity.Authentication.Test/project.json b/test/Microsoft.AspNet.Identity.Authentication.Test/project.json
index 04ffe497fd..04f50de3f1 100644
--- a/test/Microsoft.AspNet.Identity.Authentication.Test/project.json
+++ b/test/Microsoft.AspNet.Identity.Authentication.Test/project.json
@@ -1,4 +1,4 @@
-{
+{
   "dependencies": {
     "Microsoft.AspNet.FeatureModel" : "1.0.0-*",
     "Microsoft.AspNet.Http" : "1.0.0-*",
@@ -18,7 +18,7 @@
     "Xunit.KRunner": "1.0.0-*"
   },
   "code": "**\\*.cs;..\\Shared\\*.cs",
-  "configurations": {
+  "frameworks": {
     "net45": {
       "dependencies": {
         "Moq" : "4.2.1312.1622",
@@ -30,4 +30,4 @@
   "commands": {
     "test": "Xunit.KRunner"
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNet.Identity.EntityFramework.InMemory.Test/project.json b/test/Microsoft.AspNet.Identity.EntityFramework.InMemory.Test/project.json
index aeac17ab88..47736d6de7 100644
--- a/test/Microsoft.AspNet.Identity.EntityFramework.InMemory.Test/project.json
+++ b/test/Microsoft.AspNet.Identity.EntityFramework.InMemory.Test/project.json
@@ -1,4 +1,4 @@
-{
+{
   "dependencies": {
     "Microsoft.AspNet.Http": "1.0.0-*",
     "Microsoft.AspNet.Identity": "",
@@ -13,7 +13,7 @@
     "Xunit.KRunner": "1.0.0-*"
   },
   "code": "**\\*.cs;..\\Shared\\*.cs",
-  "configurations": {
+  "frameworks": {
     "net451": {
       "dependencies": {
         "Moq" : "4.2.1312.1622",
@@ -26,4 +26,4 @@
   "commands": {
     "test": "Xunit.KRunner"
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNet.Identity.EntityFramework.Test/project.json b/test/Microsoft.AspNet.Identity.EntityFramework.Test/project.json
index 796527062e..7bc6e996a8 100644
--- a/test/Microsoft.AspNet.Identity.EntityFramework.Test/project.json
+++ b/test/Microsoft.AspNet.Identity.EntityFramework.Test/project.json
@@ -1,4 +1,4 @@
-{
+{
   "dependencies": {
     "Microsoft.AspNet.Http": "1.0.0-*",
     "Microsoft.AspNet.Identity": "",
@@ -14,7 +14,7 @@
     "Xunit.KRunner": "1.0.0-*"
   },
   "code": "**\\*.cs;..\\Shared\\*.cs",
-  "configurations": {
+  "frameworks": {
     "net451": {
       "dependencies": {
         "Moq" : "4.2.1312.1622",
@@ -27,4 +27,4 @@
   "commands": {
     "test": "Xunit.KRunner"
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNet.Identity.InMemory.Test/project.json b/test/Microsoft.AspNet.Identity.InMemory.Test/project.json
index a6919e1efc..2edfce9034 100644
--- a/test/Microsoft.AspNet.Identity.InMemory.Test/project.json
+++ b/test/Microsoft.AspNet.Identity.InMemory.Test/project.json
@@ -1,4 +1,4 @@
-{
+{
   "dependencies": {
     "Microsoft.AspNet.Http" : "1.0.0-*",
     "Microsoft.AspNet.Identity" : "",
@@ -14,7 +14,7 @@
     "Xunit.KRunner": "1.0.0-*"
   },
   "code": "**\\*.cs;..\\Shared\\*.cs",
-  "configurations": {
+  "frameworks": {
     "net45": {
       "dependencies": {
         "Moq" : "4.2.1312.1622",
@@ -26,4 +26,4 @@
   "commands": {
     "test": "Xunit.KRunner"
   }
-}
\ No newline at end of file
+}
diff --git a/test/Microsoft.AspNet.Identity.Test/project.json b/test/Microsoft.AspNet.Identity.Test/project.json
index a04c50e9a4..ee6d125413 100644
--- a/test/Microsoft.AspNet.Identity.Test/project.json
+++ b/test/Microsoft.AspNet.Identity.Test/project.json
@@ -1,4 +1,4 @@
-{
+{
   "dependencies": {
     "Microsoft.AspNet.Http" : "1.0.0-*",
     "Microsoft.AspNet.Identity" : "",
@@ -11,7 +11,7 @@
     "Xunit.KRunner": "1.0.0-*"
   },
   "code": "**\\*.cs;..\\Shared\\*.cs",
-  "configurations": {
+  "frameworks": {
     "net45": {
       "dependencies": {
         "Moq" : "4.2.1312.1622",
@@ -23,4 +23,4 @@
   "commands": {
     "test": "Xunit.KRunner"
   }
-}
\ No newline at end of file
+}