diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index d659311990fa..1513725c0669 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,16 +1,16 @@
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.NETCore.Runtime.CoreCLR" Version="3.1.0-preview3.19561.8">
+    <Dependency Name="Microsoft.NETCore.Runtime.CoreCLR" Version="3.1.0-rtm.19564.2">
       <Uri>https://github.com/dotnet/coreclr</Uri>
-      <Sha>fd44c0fd4d749d2ad4a57f09e6a33814d60fc2a7</Sha>
+      <Sha>1ed7226e39b7214807318d2cc8ff37492527ffa1</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.ILAsm" Version="3.1.0-preview3.19561.8">
+    <Dependency Name="Microsoft.NETCore.ILAsm" Version="3.1.0-rtm.19564.2">
       <Uri>https://github.com/dotnet/coreclr</Uri>
-      <Sha>fd44c0fd4d749d2ad4a57f09e6a33814d60fc2a7</Sha>
+      <Sha>1ed7226e39b7214807318d2cc8ff37492527ffa1</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk.IL" Version="3.1.0-preview3.19561.8">
+    <Dependency Name="Microsoft.NET.Sdk.IL" Version="3.1.0-rtm.19564.2">
       <Uri>https://github.com/dotnet/coreclr</Uri>
-      <Sha>fd44c0fd4d749d2ad4a57f09e6a33814d60fc2a7</Sha>
+      <Sha>1ed7226e39b7214807318d2cc8ff37492527ffa1</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index ebf817759a8e..b757b4b8cd34 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -51,9 +51,9 @@
     <MicrosoftNETCoreDotNetHostPackageVersion>3.1.0-preview3.19553.2</MicrosoftNETCoreDotNetHostPackageVersion>
     <MicrosoftNETCoreDotNetHostPolicyPackageVersion>3.1.0-preview3.19553.2</MicrosoftNETCoreDotNetHostPolicyPackageVersion>
     <!-- Coreclr dependencies -->
-    <MicrosoftNETSdkILPackageVersion>3.1.0-preview3.19561.8</MicrosoftNETSdkILPackageVersion>
-    <MicrosoftNETCoreILAsmPackageVersion>3.1.0-preview3.19561.8</MicrosoftNETCoreILAsmPackageVersion>
-    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>3.1.0-preview3.19561.8</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
+    <MicrosoftNETSdkILPackageVersion>3.1.0-rtm.19564.2</MicrosoftNETSdkILPackageVersion>
+    <MicrosoftNETCoreILAsmPackageVersion>3.1.0-rtm.19564.2</MicrosoftNETCoreILAsmPackageVersion>
+    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>3.1.0-rtm.19564.2</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
     <!-- Corefx dependencies -->
     <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview9.19409.15</MicrosoftNETCorePlatformsPackageVersion>
     <runtimenativeSystemIOPortsPackageVersion>4.6.0-preview9.19409.15</runtimenativeSystemIOPortsPackageVersion>
diff --git a/global.json b/global.json
index cb72e7f40cff..32bee6db1fb4 100644
--- a/global.json
+++ b/global.json
@@ -12,6 +12,6 @@
     "Microsoft.DotNet.Build.Tasks.Configuration": "1.0.0-beta.19474.3",
     "Microsoft.DotNet.CoreFxTesting": "1.0.0-beta.19474.3",
     "FIX-85B6-MERGE-9C38-CONFLICT": "1.0.0",
-    "Microsoft.NET.Sdk.IL": "3.1.0-preview3.19561.8"
+    "Microsoft.NET.Sdk.IL": "3.1.0-rtm.19564.2"
   }
 }