diff --git a/build/DependencyVersions.props b/build/DependencyVersions.props
index e428b42ac..7dd80c0fc 100644
--- a/build/DependencyVersions.props
+++ b/build/DependencyVersions.props
@@ -17,8 +17,8 @@
     <MicrosoftBuildRuntimePackageVersion>$(MicrosoftBuildPackageVersion)</MicrosoftBuildRuntimePackageVersion>
     <MicrosoftBuildLocalizationPackageVersion>$(MicrosoftBuildPackageVersion)</MicrosoftBuildLocalizationPackageVersion>
     <MicrosoftBuildUtilitiesCorePackageVersion>$(MicrosoftBuildPackageVersion)</MicrosoftBuildUtilitiesCorePackageVersion>
-    <MicrosoftFSharpCompilerPackageVersion>10.2.0-rtm-180620-0</MicrosoftFSharpCompilerPackageVersion>
-    <MicrosoftCodeAnalysisCSharpPackageVersion>2.8.1-beta6-62915-07</MicrosoftCodeAnalysisCSharpPackageVersion>
+    <MicrosoftFSharpCompilerPackageVersion>10.2.1-rtm-180716-0</MicrosoftFSharpCompilerPackageVersion>
+    <MicrosoftCodeAnalysisCSharpPackageVersion>2.9.0-beta8-63115-02</MicrosoftCodeAnalysisCSharpPackageVersion>
     <MicrosoftCodeAnalysisBuildTasksPackageVersion>$(MicrosoftCodeAnalysisCSharpPackageVersion)</MicrosoftCodeAnalysisBuildTasksPackageVersion>
     <MicrosoftNETCoreCompilersPackageVersion>$(MicrosoftCodeAnalysisCSharpPackageVersion)</MicrosoftNETCoreCompilersPackageVersion>
     <MicrosoftCodeAnalysisBuildTasksPackageVersion>$(MicrosoftCodeAnalysisCSharpPackageVersion)</MicrosoftCodeAnalysisBuildTasksPackageVersion>
diff --git a/build_projects/update-dependencies/update-dependencies.ps1 b/build_projects/update-dependencies/update-dependencies.ps1
index 4f23db26b..56721f8fa 100644
--- a/build_projects/update-dependencies/update-dependencies.ps1
+++ b/build_projects/update-dependencies/update-dependencies.ps1
@@ -38,7 +38,7 @@ $env:DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
 
 # Install a stage 0
 Write-Output "Installing .NET Core CLI Stage 0"
-& "$RepoRoot\scripts\obtain\dotnet-install.ps1" -Channel "master" -Architecture $Architecture
+& "$RepoRoot\scripts\obtain\dotnet-install.ps1" -Version 2.1.302 -Architecture $Architecture
 if($LASTEXITCODE -ne 0) { throw "Failed to install stage0" }
 
 # Put the stage0 on the path
diff --git a/build_projects/update-dependencies/update-dependencies.sh b/build_projects/update-dependencies/update-dependencies.sh
index 5e4872bf9..75ac6dfeb 100755
--- a/build_projects/update-dependencies/update-dependencies.sh
+++ b/build_projects/update-dependencies/update-dependencies.sh
@@ -34,7 +34,7 @@ export DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
 
 # Install a stage 0
 echo "Installing .NET Core CLI Stage 0"
-$REPO_ROOT/scripts/obtain/dotnet-install.sh -Channel master -Architecture x64
+$REPO_ROOT/scripts/obtain/dotnet-install.sh -Version 2.1.302 -Architecture x64
 
 if [ $? -ne 0 ]; then
     echo "Failed to install stage 0"