diff --git a/src/Microsoft.AspNet.FeatureModel/project.json b/src/Microsoft.AspNet.FeatureModel/project.json
index 9e7153c202..935bd582a9 100644
--- a/src/Microsoft.AspNet.FeatureModel/project.json
+++ b/src/Microsoft.AspNet.FeatureModel/project.json
@@ -5,7 +5,7 @@
     "net45": {},
     "k10": {
       "dependencies": {
-        "System.Collections": "4.0.0.0",
+        "System.Collections": "4.0.10.0",
         "System.Linq": "4.0.0.0",
         "System.Reflection": "4.0.10.0",
         "System.Reflection.TypeExtensions": "4.0.0.0",
diff --git a/src/Microsoft.AspNet.Http/project.json b/src/Microsoft.AspNet.Http/project.json
index ff2288af08..4a641d3f1e 100644
--- a/src/Microsoft.AspNet.Http/project.json
+++ b/src/Microsoft.AspNet.Http/project.json
@@ -6,7 +6,7 @@
     "k10": {
       "dependencies": {
         "Microsoft.Net.WebSocketAbstractions": "1.0.0-*",
-        "System.Collections": "4.0.0.0",
+        "System.Collections": "4.0.10.0",
         "System.ComponentModel": "4.0.0.0",
         "System.Diagnostics.Tools": "4.0.0.0",
         "System.Globalization": "4.0.10.0",
diff --git a/src/Microsoft.AspNet.Owin/project.json b/src/Microsoft.AspNet.Owin/project.json
index 014ce61ad1..0b5a236f1d 100644
--- a/src/Microsoft.AspNet.Owin/project.json
+++ b/src/Microsoft.AspNet.Owin/project.json
@@ -11,7 +11,7 @@
     "k10": {
       "dependencies": {
         "System.Collections": "4.0.10.0",
-        "System.ComponentModel": "4.0.0.0",
+        "System.ComponentModel": "4.0.10.0",
         "System.Diagnostics.Tools": "4.0.0.0",
         "System.Globalization": "4.0.10.0",
         "System.IO": "4.0.0.0",
diff --git a/src/Microsoft.AspNet.PipelineCore/project.json b/src/Microsoft.AspNet.PipelineCore/project.json
index d8d4da1ec8..1d116f7302 100644
--- a/src/Microsoft.AspNet.PipelineCore/project.json
+++ b/src/Microsoft.AspNet.PipelineCore/project.json
@@ -11,7 +11,7 @@
     "k10": {
       "dependencies": {
         "Microsoft.Net.WebSocketAbstractions": "1.0.0-*",
-        "System.Collections": "4.0.0.0",
+        "System.Collections": "4.0.10.0",
         "System.ComponentModel": "4.0.0.0",
         "System.Diagnostics.Debug": "4.0.10.0",
         "System.Diagnostics.Tools": "4.0.0.0",