diff --git a/build_projects/update-dependencies/Config.cs b/build_projects/update-dependencies/Config.cs
index ba3560728..f495e2bcc 100644
--- a/build_projects/update-dependencies/Config.cs
+++ b/build_projects/update-dependencies/Config.cs
@@ -19,6 +19,7 @@ namespace Microsoft.DotNet.Scripts
     /// The following Environment Variables can optionally be specified:
     /// 
     /// COREFX_VERSION_URL - The Url to get the current CoreFx package versions. (ex. "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/corefx/release/1.0.0/Latest_Packages.txt")
+    /// ROSLYN_VERSION_URL - The Url to get the current Roslyn version. (ex. "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/roslyn/netcore1.0/Latest_Packages.txt")
     /// CORESETUP_VERSION_URL - The Url to get the current dotnet/core-setup package versions. (ex. "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/core-setup/release/1.0.0/Latest_Packages.txt")
     /// GITHUB_ORIGIN_OWNER - The owner of the GitHub fork to push the commit and create the PR from. (ex. "dotnet-bot")
     /// GITHUB_UPSTREAM_OWNER - The owner of the GitHub base repo to create the PR to. (ex. "dotnet")
@@ -35,6 +36,7 @@ namespace Microsoft.DotNet.Scripts
         private Lazy<string> _password = new Lazy<string>(() => GetEnvironmentVariable("GITHUB_PASSWORD"));
         
         private Lazy<string> _coreFxVersionUrl = new Lazy<string>(() => GetEnvironmentVariable("COREFX_VERSION_URL", "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/corefx/release/1.0.0/Latest_Packages.txt"));
+        private Lazy<string> _roslynVersionUrl = new Lazy<string>(() => GetEnvironmentVariable("ROSLYN_VERSION_URL", "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/roslyn/netcore1.0/Latest_Packages.txt"));
         private Lazy<string> _coreSetupVersionUrl = new Lazy<string>(() => GetEnvironmentVariable("CORESETUP_VERSION_URL", "https://raw.githubusercontent.com/dotnet/versions/master/build-info/dotnet/core-setup/release/1.0.0/Latest_Packages.txt"));
         private Lazy<string> _gitHubOriginOwner;
         private Lazy<string> _gitHubUpstreamOwner = new Lazy<string>(() => GetEnvironmentVariable("GITHUB_UPSTREAM_OWNER", "dotnet"));
@@ -53,6 +55,7 @@ namespace Microsoft.DotNet.Scripts
         public string Email => _email.Value; 
         public string Password => _password.Value;
         public string CoreFxVersionUrl => _coreFxVersionUrl.Value;
+        public string RoslynVersionUrl => _roslynVersionUrl.Value;
         public string CoreSetupVersionUrl => _coreSetupVersionUrl.Value;
         public string GitHubOriginOwner => _gitHubOriginOwner.Value;
         public string GitHubUpstreamOwner => _gitHubUpstreamOwner.Value;
diff --git a/build_projects/update-dependencies/UpdateFilesTargets.cs b/build_projects/update-dependencies/UpdateFilesTargets.cs
index c0417693d..0b5d55de2 100644
--- a/build_projects/update-dependencies/UpdateFilesTargets.cs
+++ b/build_projects/update-dependencies/UpdateFilesTargets.cs
@@ -32,6 +32,7 @@ namespace Microsoft.DotNet.Scripts
             List<DependencyInfo> dependencyInfos = c.GetDependencyInfos();
 
             dependencyInfos.Add(CreateDependencyInfo("CoreFx", Config.Instance.CoreFxVersionUrl).Result);
+            dependencyInfos.Add(CreateDependencyInfo("Roslyn", Config.Instance.RoslynVersionUrl).Result);
             dependencyInfos.Add(CreateDependencyInfo("CoreSetup", Config.Instance.CoreSetupVersionUrl).Result);
 
             return c.Success();