diff --git a/samples/LargeResponseApp/project.json b/samples/LargeResponseApp/project.json
index 5988d499f6..d25c094244 100644
--- a/samples/LargeResponseApp/project.json
+++ b/samples/LargeResponseApp/project.json
@@ -9,7 +9,8 @@
       "version": "1.0.0-*",
       "type": "build"
     },
-    "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-*"
+    "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-*",
+    "Microsoft.NETCore.Platforms": "1.0.1-*"
   },
   "compilationOptions": {
     "emitEntryPoint": true
diff --git a/samples/SampleApp/project.json b/samples/SampleApp/project.json
index 86356d30af..2e217c4e86 100644
--- a/samples/SampleApp/project.json
+++ b/samples/SampleApp/project.json
@@ -11,7 +11,8 @@
     },
     "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-*",
     "Microsoft.AspNetCore.Server.Kestrel.Https": "1.0.0-*",
-    "Microsoft.Extensions.Logging.Console": "1.0.0-*"
+    "Microsoft.Extensions.Logging.Console": "1.0.0-*",
+    "Microsoft.NETCore.Platforms": "1.0.1-*"
   },
   "compilationOptions": {
     "emitEntryPoint": true