diff --git a/build_projects/dotnet-cli-build/project.json b/build_projects/dotnet-cli-build/project.json
index a2f7c4e66..150e7f523 100644
--- a/build_projects/dotnet-cli-build/project.json
+++ b/build_projects/dotnet-cli-build/project.json
@@ -21,7 +21,7 @@
     "System.Xml.XmlSerializer": "4.0.11",
     "WindowsAzure.Storage": "6.2.2-preview",
     "NuGet.CommandLine.XPlat": "3.6.0-beta.1.msbuild.16",
-    "Microsoft.Build.Utilities.Core": "0.1.0-preview-00039-160922",
+    "Microsoft.Build.Utilities.Core": "0.1.0-preview-00041-160927",
     "Microsoft.DotNet.PlatformAbstractions": "1.0.1-beta-000933"
   },
   "frameworks": {
diff --git a/src/dotnet/project.json b/src/dotnet/project.json
index e46ed3715..11971a928 100644
--- a/src/dotnet/project.json
+++ b/src/dotnet/project.json
@@ -68,7 +68,7 @@
       "exclude": "compile"
     },
 
-    "Microsoft.Build": "0.1.0-preview-00039-160922",
+    "Microsoft.Build": "0.1.0-preview-00041-160927",
 
     "Microsoft.DotNet.PlatformAbstractions": "1.0.1-beta-000933"
   },
diff --git a/src/redist/project.json b/src/redist/project.json
index d88fd5660..b7821190d 100644
--- a/src/redist/project.json
+++ b/src/redist/project.json
@@ -19,12 +19,12 @@
     "tool_nuget": "1.0.0-preview3-*",
     "tool_msbuild": "1.0.0-preview3-*",
 
-    "MSBuild": "0.1.0-preview-00039-160922",
-    "Microsoft.Build.Framework": "0.1.0-preview-00039-160922",
-    "Microsoft.Build.Tasks.Core": "0.1.0-preview-00039-160922",
-    "Microsoft.Build.Utilities.Core": "0.1.0-preview-00039-160922",
-    "Microsoft.Build.Targets": "0.1.0-preview-00039-160922",
-    "Microsoft.Build": "0.1.0-preview-00039-160922",
+    "MSBuild": "0.1.0-preview-00041-160927",
+    "Microsoft.Build.Framework": "0.1.0-preview-00041-160927",
+    "Microsoft.Build.Tasks.Core": "0.1.0-preview-00041-160927",
+    "Microsoft.Build.Utilities.Core": "0.1.0-preview-00041-160927",
+    "Microsoft.Build.Targets": "0.1.0-preview-00041-160927",
+    "Microsoft.Build": "0.1.0-preview-00041-160927",
     "Microsoft.CodeAnalysis.Build.Tasks": "2.0.0-beta6-60922-08",
     "System.Runtime.Serialization.Xml": "4.1.1",
     "NuGet.Build.Tasks": "3.6.0-beta.1.msbuild.16",
diff --git a/src/tool_msbuild/project.json b/src/tool_msbuild/project.json
index daa4273b9..335fc5f22 100644
--- a/src/tool_msbuild/project.json
+++ b/src/tool_msbuild/project.json
@@ -8,8 +8,8 @@
       "type": "platform",
       "version": "1.0.1"
     },
-    "MSBuild": "0.1.0-preview-00039-160922",
-    "Microsoft.Build.Targets": "0.1.0-preview-00039-160922",
+    "MSBuild": "0.1.0-preview-00041-160927",
+    "Microsoft.Build.Targets": "0.1.0-preview-00041-160927",
     "Microsoft.Net.Compilers.netcore": "2.0.0-beta6-60922-08",
     "Microsoft.CodeAnalysis.Build.Tasks": "2.0.0-beta6-60922-08",
     "Microsoft.Cci": "4.0.0-rc3-24128-00",